From unknown Mon Jun 23 13:08:57 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#27504 <27504@debbugs.gnu.org> To: bug#27504 <27504@debbugs.gnu.org> Subject: Status: 25.1; segfault when org-ellipsis is empty Reply-To: bug#27504 <27504@debbugs.gnu.org> Date: Mon, 23 Jun 2025 20:08:57 +0000 retitle 27504 25.1; segfault when org-ellipsis is empty reassign 27504 emacs submitter 27504 Michael Ax severity 27504 normal tag 27504 fixed confirmed thanks From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 01:34:47 2017 Received: (at submit) by debbugs.gnu.org; 27 Jun 2017 05:34:47 +0000 Received: from localhost ([127.0.0.1]:39852 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPj9C-0007hI-Q6 for submit@debbugs.gnu.org; Tue, 27 Jun 2017 01:34:47 -0400 Received: from eggs.gnu.org ([208.118.235.92]:43245) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPZ9p-0005gt-Pz for submit@debbugs.gnu.org; Mon, 26 Jun 2017 14:54:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dPZ9j-0006bR-3R for submit@debbugs.gnu.org; Mon, 26 Jun 2017 14:54:40 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,FREEMAIL_FROM, HTML_MESSAGE,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:34565) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dPZ9i-0006bK-Vr for submit@debbugs.gnu.org; Mon, 26 Jun 2017 14:54:39 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34216) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dPZ9h-0002aB-6O for bug-gnu-emacs@gnu.org; Mon, 26 Jun 2017 14:54:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dPZ9d-0006aI-Vh for bug-gnu-emacs@gnu.org; Mon, 26 Jun 2017 14:54:37 -0400 Received: from mail-wm0-x22a.google.com ([2a00:1450:400c:c09::22a]:36990) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dPZ9d-0006a0-Kq for bug-gnu-emacs@gnu.org; Mon, 26 Jun 2017 14:54:33 -0400 Received: by mail-wm0-x22a.google.com with SMTP id i127so6048972wma.0 for ; Mon, 26 Jun 2017 11:54:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:message-id:date:user-agent:mime-version; bh=WcmYA5j97UCeUitDFk1l5W3O9MfzUbYJ7x8y9/1Dxxc=; b=Pxguwv3CyNaqgGkP0zDQdRZznbft4o7toDbCwSO1YvEweTBDJHvcACq6lH5StRNWOG a46jTVZG6lNXLUQuJC9vN8sySN3hzk8/QcDXdqBlju2TuOieI32mEQY9FL1feuedV0wR dUbou5G67p84p16x64+ZIhvOwscxhwYCa7+jKx9q172fldV9xbMhOHXB+d/hXbAQtdi9 +Hze3pnWDg3kxpe6m5He90JhUtpa2BiCihxBA/Oe9iqO+nhyOeB7J68LZQSY+b1naVog glZSnjMQTX9CMPxMNf00YrSjs47Ounn9M2jI8kn0gDh5kJeexrykmwbSau++pQ0AKZkq W0PA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:message-id:date:user-agent :mime-version; bh=WcmYA5j97UCeUitDFk1l5W3O9MfzUbYJ7x8y9/1Dxxc=; b=AuwC19CyZjoU3+l8gxLZ6bOQVqmE5GRbOaEByv9Zp+dKw/FDZ2Cik5nS5jXH5cpKcj vdazrCVxPZSTyarBv4gSz6wJkN9S/1f7flrH+Nczj64CQTQv5uA4tpwjl2tIh5gNt29x jagahPCA7JhzmUa/kFGOlbfeBOvw/tdimcRICECHGVhVbeKhKfowywvO/loa/DE3w3SI ghDP4zHwanvwLPSYFRgSwwKAoANvoX+PEQR47MRWaSt64n8tUmsw9ej8zW1XoII9LgCz BsyVfxI1+TALoAaEcxtJwALpjcR8H/4timLtj5/578O+78TIGQxcI5lx+CP1ky86w+UG e+NQ== X-Gm-Message-State: AKS2vOxeFdRgVcLiz+GlHj1P/RBIJT6S+nrlJjBiSjVRL6dXgSyo1GZr 1EF/756UNagvaB+eDyw= X-Received: by 10.80.153.143 with SMTP id m15mr1095193edb.35.1498503271962; Mon, 26 Jun 2017 11:54:31 -0700 (PDT) Received: from [10.11.12.10] (ip5f5b275f.dynamic.kabel-deutschland.de. [95.91.39.95]) by smtp.googlemail.com with ESMTPSA id b4sm276214eda.34.2017.06.26.11.54.30 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 26 Jun 2017 11:54:30 -0700 (PDT) From: Michael Ax X-Google-Original-From: Michael Ax To: bug-gnu-emacs@gnu.org Subject: 25.1; segfault when org-ellipsis is empty Message-ID: Date: Mon, 26 Jun 2017 20:54:20 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="------------4CBBFB63D519A707DAC49CB3" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.0 (----) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Tue, 27 Jun 2017 01:34:45 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -4.0 (----) This is a multi-part message in MIME format. --------------4CBBFB63D519A707DAC49CB3 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit (setq org-ellipsis "") C-x C-e (org-mode) C-x C-e * asd ** def C-p tab < and boom In GNU Emacs 25.1.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.12) of 2017-04-23, modified by Debian built on trouble Windowing system distributor 'The X.Org Foundation', version 11.0.11902000 System Description: Debian GNU/Linux 9.0 (stretch) Configured using: 'configure --build x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib --libexecdir=/usr/lib --localstatedir=/var/lib --infodir=/usr/share/info --mandir=/usr/share/man --with-pop=yes --enable-locallisppath=/etc/emacs25:/etc/emacs:/usr/local/share/emacs/25.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/25.1/site-lisp:/usr/share/emacs/site-lisp --with-sound=alsa --build x86_64-linux-gnu --prefix=/usr --sharedstatedir=/var/lib --libexecdir=/usr/lib --localstatedir=/var/lib --infodir=/usr/share/info --mandir=/usr/share/man --with-pop=yes --enable-locallisppath=/etc/emacs25:/etc/emacs:/usr/local/share/emacs/25.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/25.1/site-lisp:/usr/share/emacs/site-lisp --with-sound=alsa --with-x=yes --with-x-toolkit=gtk3 --with-toolkit-scroll-bars 'CFLAGS=-g -O2 -fdebug-prefix-map=/build/emacs25-d2FC1K/emacs25-25.1+1=. -fstack-protector-strong -Wformat -Werror=format-security -Wall' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' LDFLAGS=-Wl,-z,relro' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF GSETTINGS NOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 Important settings: value of $LC_ALL: en_US.UTF-8 value of $LC_TIME: de_DE.UTF-8 value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Org Minor modes in effect: tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Mark set "…" nil user-error: Beginning of history; no preceding item [4 times] delete-forward-char: Text is read-only [2 times] Quit Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rfc822 mml mml-sec password-cache epg epg-config mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util help-fns help-mode mail-prsvr mail-utils org-element disp-table org-rmail org-mhe org-irc org-info org-gnus gnus-util org-docview doc-view subr-x jka-compr image-mode dired cl-loaddefs pcase cl-lib org-bibtex bibtex org-bbdb org-w3m org org-macro org-footnote org-pcomplete pcomplete org-list org-faces org-entities noutline outline easy-mmode org-version ob-emacs-lisp ob ob-tangle ob-ref ob-lob ob-table ob-exp org-src ob-keys ob-comint comint ansi-color ring ob-core ob-eval org-compat org-macs org-loaddefs format-spec find-func cal-menu easymenu calendar cal-loaddefs time-date mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese charscript case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote dbusbind inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 139246 7278) (symbols 48 26409 0) (miscs 40 78 162) (strings 32 36282 5847) (string-bytes 1 1109341) (vectors 16 18242) (vector-slots 8 498343 4390) (floats 8 211 148) (intervals 56 295 0) (buffers 976 17)) --------------4CBBFB63D519A707DAC49CB3 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit



(setq org-ellipsis "") C-x C-e
(org-mode)  C-x C-e
* asd
** def C-p tab  < and boom



In GNU Emacs 25.1.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.12)
 of 2017-04-23, modified by Debian built on trouble
Windowing system distributor 'The X.Org Foundation', version 11.0.11902000
System Description:    Debian GNU/Linux 9.0 (stretch)

Configured using:
 'configure --build x86_64-linux-gnu --prefix=/usr
 --sharedstatedir=/var/lib --libexecdir=/usr/lib
 --localstatedir=/var/lib --infodir=/usr/share/info
 --mandir=/usr/share/man --with-pop=yes
 --enable-locallisppath=/etc/emacs25:/etc/emacs:/usr/local/share/emacs/25.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/25.1/site-lisp:/usr/share/emacs/site-lisp
 --with-sound=alsa --build x86_64-linux-gnu --prefix=/usr
 --sharedstatedir=/var/lib --libexecdir=/usr/lib
 --localstatedir=/var/lib --infodir=/usr/share/info
 --mandir=/usr/share/man --with-pop=yes
 --enable-locallisppath=/etc/emacs25:/etc/emacs:/usr/local/share/emacs/25.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/25.1/site-lisp:/usr/share/emacs/site-lisp
 --with-sound=alsa --with-x=yes --with-x-toolkit=gtk3
 --with-toolkit-scroll-bars 'CFLAGS=-g -O2
 -fdebug-prefix-map=/build/emacs25-d2FC1K/emacs25-25.1+1=. -fstack-protector-strong
 -Wformat -Werror=format-security -Wall' 'CPPFLAGS=-Wdate-time
 -D_FORTIFY_SOURCE=2' LDFLAGS=-Wl,-z,relro'

Configured features:
XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF GSETTINGS
NOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB
TOOLKIT_SCROLL_BARS GTK3 X11

Important settings:
  value of $LC_ALL: en_US.UTF-8
  value of $LC_TIME: de_DE.UTF-8
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix

Major mode: Org

Minor modes in effect:
  tooltip-mode: t
  global-eldoc-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
Mark set
"…"
nil
user-error: Beginning of history; no preceding item [4 times]
delete-forward-char: Text is read-only [2 times]
Quit

Load-path shadows:
None found.

Features:
(shadow sort mail-extr emacsbug message rfc822 mml mml-sec
password-cache epg epg-config mm-decode mm-bodies mm-encode mail-parse
rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045
ietf-drums mm-util help-fns help-mode mail-prsvr mail-utils org-element
disp-table org-rmail org-mhe org-irc org-info org-gnus gnus-util
org-docview doc-view subr-x jka-compr image-mode dired cl-loaddefs pcase
cl-lib org-bibtex bibtex org-bbdb org-w3m org org-macro org-footnote
org-pcomplete pcomplete org-list org-faces org-entities noutline outline
easy-mmode org-version ob-emacs-lisp ob ob-tangle ob-ref ob-lob ob-table
ob-exp org-src ob-keys ob-comint comint ansi-color ring ob-core ob-eval
org-compat org-macs org-loaddefs format-spec find-func cal-menu easymenu
calendar cal-loaddefs time-date mule-util tooltip eldoc electric
uniquify ediff-hook vc-hooks lisp-float-type mwheel x-win
term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe
tabulated-list newcomment elisp-mode lisp-mode prog-mode register page
menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock
syntax facemenu font-core frame cl-generic cham georgian utf-8-lang
misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms
cp51932 hebrew greek romanian slovak czech european ethiopic indian
cyrillic chinese charscript case-table epa-hook jka-cmpr-hook help
simple abbrev minibuffer cl-preloaded nadvice loaddefs button faces
cus-face macroexp files text-properties overlay sha1 md5 base64 format
env code-pages mule custom widget hashtable-print-readable backquote
dbusbind inotify dynamic-setting system-font-setting font-render-setting
move-toolbar gtk x-toolkit x multi-tty make-network-process emacs)

Memory information:
((conses 16 139246 7278)
 (symbols 48 26409 0)
 (miscs 40 78 162)
 (strings 32 36282 5847)
 (string-bytes 1 1109341)
 (vectors 16 18242)
 (vector-slots 8 498343 4390)
 (floats 8 211 148)
 (intervals 56 295 0)
 (buffers 976 17))

--------------4CBBFB63D519A707DAC49CB3-- From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 08:09:32 2017 Received: (at 27504) by debbugs.gnu.org; 27 Jun 2017 12:09:32 +0000 Received: from localhost ([127.0.0.1]:40110 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPpJE-0002t3-Da for submit@debbugs.gnu.org; Tue, 27 Jun 2017 08:09:32 -0400 Received: from mail-io0-f170.google.com ([209.85.223.170]:34776) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPpJC-0002sm-KM; Tue, 27 Jun 2017 08:09:30 -0400 Received: by mail-io0-f170.google.com with SMTP id r36so16184506ioi.1; Tue, 27 Jun 2017 05:09:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=Eqt0oYo25c5WlZ6JsVSs5H8/P81/q+OfeRox/iW1sic=; b=Eqqui5g/KT6NP9zwIaAGZVmcklTkzqgVCCByWS3Qas7EsBMCkrD8MgdVLKoLyMEoyY ZAr64bemwGQvm0vv0IitmoAb5vW9eLJGt0os7K2Gl0hq3xdNHkWjli1AL3oZK9kdeEYq Wj3efZv+t2FzI6ytUeDJ2L7HmoSImNBVWmqYAZpnTGANwyVLYLMC3nla2zWmBC4pIhKz Fzq6Io5UQ9C56FvDI2gXn2P7HNMc8IZR9Vn42strmrZysLq18NvgQEhr5m7QbZ3kVxSz oF1EvHuDJTECMEfpIhM3R5csO2nbQT/af7pM3GV5NXJUobFh4NJuPtlTOzsb3o0XrhbL fPgA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=Eqt0oYo25c5WlZ6JsVSs5H8/P81/q+OfeRox/iW1sic=; b=hUr/MnAVioHEy/ISebs4QYK1QTJpCEPrmrioGWtwADQbJq7uKBCeZvjclYgybWOUYH H1RYeQK2ldM0sDKNG43t8mM6jT9N+0SezrO/qmcTHqzKWPy5kpuqiMoFFbIoTat94ZdN Y05fF7NMbYiIPAKA8fFvHIhUL2JkuIeMcWJ1uJxJuqlWdCJApV+z0d+/yxqigbABM59z Jo/DtA9jdREVljScq3rsfhadmvgjK4bDq/FH2QuzQa9DDPrAhBn5Cp9NoRlrlb2d94oi 2q7yL5ERxL7gNYVBLUsJ7n5UWzpADzOU+xdIVLvoNx5OTyHQoVska8n0NRNtcpq5XPWA HXbA== X-Gm-Message-State: AKS2vOxDbGMfP3yzo+dBfr1eq16ttCdt4OXHcQpqNSFTaKHTUfxVdlgl cU3u65biU/J5jRBL X-Received: by 10.107.175.95 with SMTP id y92mr6210195ioe.84.1498565364787; Tue, 27 Jun 2017 05:09:24 -0700 (PDT) Received: from zony ([45.2.7.65]) by smtp.googlemail.com with ESMTPSA id 79sm1241441itj.15.2017.06.27.05.09.23 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 27 Jun 2017 05:09:23 -0700 (PDT) From: npostavs@users.sourceforge.net To: Michael Ax Subject: Re: bug#27504: 25.1; segfault when org-ellipsis is empty References: Date: Tue, 27 Jun 2017 08:10:58 -0400 In-Reply-To: (Michael Ax's message of "Mon, 26 Jun 2017 20:54:20 +0200") Message-ID: <878tkdockt.fsf@users.sourceforge.net> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -2.1 (--) X-Debbugs-Envelope-To: 27504 Cc: 27504@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.1 (--) tags 27504 + confirmed quit Michael Ax writes: > (setq org-ellipsis "") C-x C-e > (org-mode) C-x C-e > * asd > ** def C-p tab < and boom I can confirm also with emacs-master. Below is some debug info, it looks like next_element_from_display_vector assumes a non-empty ellipsis display string. Thread 1 "emacs" received signal SIGSEGV, Segmentation fault. 0x00000000005823a3 in GLYPH_CODE_P (gc=XIL(0x3)) at ../../emacs-master/src/dispextern.h:1872 1872 ? (CHARACTERP (XCAR (gc)) (gdb) bt #0 0x00000000005823a3 in GLYPH_CODE_P (gc=XIL(0x3)) at ../../emacs-master/src/dispextern.h:1872 #1 0x00000000004552b0 in next_element_from_display_vector (it=0x7fffffff8dc0) at ../../emacs-master/src/xdisp.c:7760 #2 0x000000000045705e in next_element_from_buffer (it=0x7fffffff8dc0) at ../../emacs-master/src/xdisp.c:8368 #3 0x0000000000452fc8 in get_next_display_element (it=0x7fffffff8dc0) at ../../emacs-master/src/xdisp.c:6959 #4 0x000000000048601e in display_line (it=0x7fffffff8dc0, cursor_vpos=0) at ../../emacs-master/src/xdisp.c:20840 #5 0x0000000000477a39 in try_window (window=XIL(0x157dc35), pos=..., flags=1) at ../../emacs-master/src/xdisp.c:17482 #6 0x00000000004740a2 in redisplay_window (window=XIL(0x157dc35), just_this_one_p=true) at ../../emacs-master/src/xdisp.c:16929 #7 0x000000000046b3b7 in redisplay_window_1 (window=XIL(0x157dc35)) at ../../emacs-master/src/xdisp.c:14697 #8 0x000000000063dcfe in internal_condition_case_1 (bfun=0x46b375 , arg=XIL(0x157dc35), handlers=XIL(0xe82dd3), hfun=0x46b2ef ) at ../../emacs-master/src/eval.c:1350 #9 0x000000000046a2c4 in redisplay_internal () at ../../emacs-master/src/xdisp.c:14269 #10 0x0000000000467557 in redisplay () at ../../emacs-master/src/xdisp.c:13378 #11 0x000000000058d580 in read_char (commandflag=1, map=XIL(0x36821b3), prev_event=XIL(0), used_mouse_menu=0x7fffffffe33f, end_time=0x0) at ../../emacs-master/src/keyboard.c:2484 #12 0x000000000059e02b in read_key_sequence (keybuf=0x7fffffffe4d0, bufsize=30, prompt=XIL(0), dont_downcase_last=false, can_return_switch_frame=true, fix_current_buffer=true, prevent_redisplay=false) at ../../emacs-master/src/keyboard.c:9124 #13 0x000000000058a0d0 in command_loop_1 () at ../../emacs-master/src/keyboard.c:1372 #14 0x000000000063dc27 in internal_condition_case (bfun=0x589c9d , handlers=XIL(0x4e00), hfun=0x5892f3 ) at ../../emacs-master/src/eval.c:1326 #15 0x00000000005898a2 in command_loop_2 (ignore=XIL(0)) at ../../emacs-master/src/keyboard.c:1114 #16 0x000000000063d164 in internal_catch (tag=XIL(0xbd60), func=0x589879 , arg=XIL(0)) at ../../emacs-master/src/eval.c:1091 #17 0x0000000000589844 in command_loop () at ../../emacs-master/src/keyboard.c:1093 #18 0x0000000000588e08 in recursive_edit_1 () at ../../emacs-master/src/keyboard.c:699 #19 0x0000000000588fe7 in Frecursive_edit () at ../../emacs-master/src/keyboard.c:770 #20 0x0000000000586c74 in main (argc=2, argv=0x7fffffffe9a8) at ../../emacs-master/src/emacs.c:1706 Lisp Backtrace: "redisplay_internal (C function)" (0x0) (gdb) p gc $1 = XIL(0x3) (gdb) xpr Lisp_Cons $2 = (struct Lisp_Cons *) 0x0 Cannot access memory at address 0x0 (gdb) up 1 #1 0x00000000004552b0 in next_element_from_display_vector (it=0x7fffffff8dc0) at ../../emacs-master/src/xdisp.c:7760 7760 if (GLYPH_CODE_P (gc)) (gdb) p it->dpvec $3 = (Lisp_Object *) 0x9d4a88 (gdb) p it->current.dpvec_index $4 = 0 (gdb) p it->dpvec[0] $5 = XIL(0x3) (gdb) p it->dpvec[1] $6 = XIL(0xffffffffffffffff) (gdb) p it->dpend $7 = (Lisp_Object *) 0x9d4a88 (gdb) p it->dpvec_char_len $8 = 0 From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 09:23:35 2017 Received: (at 27504) by debbugs.gnu.org; 27 Jun 2017 13:23:35 +0000 Received: from localhost ([127.0.0.1]:40162 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPqSs-0006TF-VP for submit@debbugs.gnu.org; Tue, 27 Jun 2017 09:23:35 -0400 Received: from mail-wm0-f43.google.com ([74.125.82.43]:38393) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPmlc-0005SX-9j for 27504@debbugs.gnu.org; Tue, 27 Jun 2017 05:26:40 -0400 Received: by mail-wm0-f43.google.com with SMTP id b184so20353112wme.1 for <27504@debbugs.gnu.org>; Tue, 27 Jun 2017 02:26:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:subject:references:to:message-id:date:user-agent:mime-version :in-reply-to; bh=6rf6HksJej9KlzXbFJNgOXkjofXjDGN/DHIS45Mbs7E=; b=FYX1j6grUjb9G+L3VaTax7/Ezv5FV9c0bhAu2sk1kiBAMZRTrSfUpzMU8xRV8scQoJ M9AjC9pogIIjf4xhTsFRaSi0Nng1BrPN5muaGTgOxkEQhMuMyZA1GLeT0EoW9lokSgkp /G6ouGdK5VWmputngIYU7CFuF1N9q5L2EagCyjfWSMtAPyTAMflJpkLoLOhS3N++iPc3 PmIbWhyULn4rfyAP+W+SLlj8iSdkcwEjvg1GCSPDnxzxF9zINpAfaxRn9+3FTeRymrB4 XndMrhV668BEPclk7hUD8E1NiWBH76g5MdQkq/yGdg3590ODR0vdTNDjAcp1Pp1rToE9 f/EA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:subject:references:to:message-id:date :user-agent:mime-version:in-reply-to; bh=6rf6HksJej9KlzXbFJNgOXkjofXjDGN/DHIS45Mbs7E=; b=eqBRIItLh8baOynaHiG2QmuCxF/0X0cm+PjUQvF12eFofY1e4tCn0zbZhN+rn1/fV3 jSlgn7U7RJ8pXrXOXrO+S5hEtthwT4qDjY/NzNuutQjeObzZoTysqJAWjsjFartQlSDY Jh3Kr4ANk43dkcPjgQxMXXsPKazHIFTI9eFSehKgBnLtiuTUe+KUcGGHHnvMIQPa9Jw2 rtvio7jMO0ligqpEmmcx9c85/JISs45EZbL1EgQwkjWQzsC32dpkyrks6ApAP/Vb87q8 ZQ82GM8m1rM8Z1fmeAQesSmdPcbT4w8Mo7B4ywfi7HQU7U//o+Z00brMorrCE4l23Hth 61wQ== X-Gm-Message-State: AKS2vOzmYVtnBR3PpTQZD81tk9bFVPjcaO0Yww2z+R6n+ZnO1iAj+Cor 27349+kw0+u9ceh/d6E= X-Received: by 10.80.181.80 with SMTP id z16mr3221630edd.6.1498555594080; Tue, 27 Jun 2017 02:26:34 -0700 (PDT) Received: from [10.11.12.10] (ip5f5b275f.dynamic.kabel-deutschland.de. [95.91.39.95]) by smtp.googlemail.com with ESMTPSA id m41sm898322edd.37.2017.06.27.02.26.32 for <27504@debbugs.gnu.org> (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 27 Jun 2017 02:26:32 -0700 (PDT) From: Michael Ax X-Google-Original-From: Michael Ax Subject: Fwd: bug#27504: Acknowledgement (25.1; segfault when org-ellipsis is empty) References: To: 27504@debbugs.gnu.org X-Forwarded-Message-Id: Message-ID: Date: Tue, 27 Jun 2017 11:26:26 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/alternative; boundary="------------5931E6D89E0C5EB1FFC83202" X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 27504 X-Mailman-Approved-At: Tue, 27 Jun 2017 09:23:33 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.0 (/) This is a multi-part message in MIME format. --------------5931E6D89E0C5EB1FFC83202 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Solved yesterday by -------- Forwarded Message -------- Subject: bug#27504: Acknowledgement (25.1; segfault when org-ellipsis is empty) Date: Tue, 27 Jun 2017 05:35:02 +0000 From: GNU bug Tracking System Reply-To: 27504@debbugs.gnu.org To: Michael Ax Thank you for filing a new bug report with debbugs.gnu.org. This is an automatically generated reply to let you know your message has been received. Your message is being forwarded to the package maintainers and other interested parties for their attention; they will reply in due course. Your message has been sent to the package maintainer(s): bug-gnu-emacs@gnu.org If you wish to submit further information on this problem, please send it to 27504@debbugs.gnu.org. Please do not send mail to help-debbugs@gnu.org unless you wish to report a problem with the Bug-tracking system. -- 27504: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=27504 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems --------------5931E6D89E0C5EB1FFC83202 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit

Solved yesterday by <mail@nicolasgoaziou.fr>



-------- Forwarded Message --------
Subject: bug#27504: Acknowledgement (25.1; segfault when org-ellipsis is empty)
Date: Tue, 27 Jun 2017 05:35:02 +0000
From: GNU bug Tracking System <help-debbugs@gnu.org>
Reply-To: 27504@debbugs.gnu.org
To: Michael Ax <michaelax@gmail.com> 


Thank you for filing a new bug report with debbugs.gnu.org.

This is an automatically generated reply to let you know your message
has been received.

Your message is being forwarded to the package maintainers and other
interested parties for their attention; they will reply in due course.

Your message has been sent to the package maintainer(s):
 bug-gnu-emacs@gnu.org

If you wish to submit further information on this problem, please
send it to 27504@debbugs.gnu.org.

Please do not send mail to help-debbugs@gnu.org unless you wish
to report a problem with the Bug-tracking system.

-- 
27504: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=27504
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems
--------------5931E6D89E0C5EB1FFC83202-- From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 11:49:37 2017 Received: (at 27504) by debbugs.gnu.org; 27 Jun 2017 15:49:37 +0000 Received: from localhost ([127.0.0.1]:41017 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPskC-0001iy-Qx for submit@debbugs.gnu.org; Tue, 27 Jun 2017 11:49:37 -0400 Received: from eggs.gnu.org ([208.118.235.92]:50006) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPskA-0001il-RP for 27504@debbugs.gnu.org; Tue, 27 Jun 2017 11:49:35 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dPsk0-0006wl-LI for 27504@debbugs.gnu.org; Tue, 27 Jun 2017 11:49:29 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:54574) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dPsk0-0006wE-Hi; Tue, 27 Jun 2017 11:49:24 -0400 Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:4427 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1dPsjz-0004HS-Pe; Tue, 27 Jun 2017 11:49:24 -0400 Date: Tue, 27 Jun 2017 18:49:13 +0300 Message-Id: <831sq5sa6e.fsf@gnu.org> From: Eli Zaretskii To: npostavs@users.sourceforge.net In-reply-to: <878tkdockt.fsf@users.sourceforge.net> (npostavs@users.sourceforge.net) Subject: Re: bug#27504: 25.1; segfault when org-ellipsis is empty References: <878tkdockt.fsf@users.sourceforge.net> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 27504 Cc: michaelax@gmail.com, 27504@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Eli Zaretskii Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) > From: npostavs@users.sourceforge.net > Date: Tue, 27 Jun 2017 08:10:58 -0400 > Cc: 27504@debbugs.gnu.org > > > (setq org-ellipsis "") C-x C-e > > (org-mode) C-x C-e > > * asd > > ** def C-p tab < and boom > > I can confirm also with emacs-master. Below is some debug info, it > looks like next_element_from_display_vector assumes a non-empty ellipsis > display string. > > Thread 1 "emacs" received signal SIGSEGV, Segmentation fault. > 0x00000000005823a3 in GLYPH_CODE_P (gc=XIL(0x3)) at ../../emacs-master/src/dispextern.h:1872 > 1872 ? (CHARACTERP (XCAR (gc)) > (gdb) bt > #0 0x00000000005823a3 in GLYPH_CODE_P (gc=XIL(0x3)) at ../../emacs-master/src/dispextern.h:1872 > #1 0x00000000004552b0 in next_element_from_display_vector (it=0x7fffffff8dc0) at ../../emacs-master/src/xdisp.c:7760 Thanks, should be fixed now. From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 11:50:14 2017 Received: (at 27504) by debbugs.gnu.org; 27 Jun 2017 15:50:15 +0000 Received: from localhost ([127.0.0.1]:41022 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPsko-0001kJ-NT for submit@debbugs.gnu.org; Tue, 27 Jun 2017 11:50:14 -0400 Received: from eggs.gnu.org ([208.118.235.92]:50093) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPskm-0001k5-Ic for 27504@debbugs.gnu.org; Tue, 27 Jun 2017 11:50:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dPskf-0000DZ-W2 for 27504@debbugs.gnu.org; Tue, 27 Jun 2017 11:50:07 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:54579) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dPskf-0000DM-Si; Tue, 27 Jun 2017 11:50:05 -0400 Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:4428 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1dPske-0004K5-Pm; Tue, 27 Jun 2017 11:50:05 -0400 Date: Tue, 27 Jun 2017 18:49:53 +0300 Message-Id: <83zictqvku.fsf@gnu.org> From: Eli Zaretskii To: Michael Ax In-reply-to: (message from Michael Ax on Tue, 27 Jun 2017 11:26:26 +0200) Subject: Re: bug#27504: Fwd: bug#27504: Acknowledgement (25.1; segfault when org-ellipsis is empty) References: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: 27504 Cc: 27504@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Eli Zaretskii Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) > From: Michael Ax > Date: Tue, 27 Jun 2017 11:26:26 +0200 > > Solved yesterday by Can you tell the details? Solved where and how? Thanks. From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 12:24:20 2017 Received: (at 27504) by debbugs.gnu.org; 27 Jun 2017 16:24:20 +0000 Received: from localhost ([127.0.0.1]:41038 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPtHn-0002WM-Sd for submit@debbugs.gnu.org; Tue, 27 Jun 2017 12:24:20 -0400 Received: from mail-lf0-f50.google.com ([209.85.215.50]:33321) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPtHm-0002W9-PV for 27504@debbugs.gnu.org; Tue, 27 Jun 2017 12:24:19 -0400 Received: by mail-lf0-f50.google.com with SMTP id m77so20277826lfe.0 for <27504@debbugs.gnu.org>; Tue, 27 Jun 2017 09:24:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to:cc; bh=NtfZkUXDVeTYoBxQH8+1zXEvsw/sjeqBj3EwyyuL+Us=; b=ckXtcmyn06sd0emwFTuPIIG5ilqDcabThUjJO60MOoLfGDRB9Le0A51iLedFl8SOtr EYcxMcoTmbkhCUbGgg5YxzJsmZhd0pRoYmjc/Ky97t5mSr6wA/8mnR+CinAJITtEsial QL1bzEsxwECFqI9QQZc/cQaSVZLVB7RfMeQ+N4Lgfjt0+69OQYkaYfl+hLCy4blabdEw Gt6Ms5T0wjt6nEqUTt5vI5phx0m+MpId3s4+/Q2YHcmswWPNzOhsF+N+M97113KrGsG0 z5SA3qZWLcKHYRNG7L9YqefWqBFLNjb186f6jdKvKPqOCAPoBNW3a1KXa/ZmLD2UFO5p gDvA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=NtfZkUXDVeTYoBxQH8+1zXEvsw/sjeqBj3EwyyuL+Us=; b=psCmQyjnp99FSfLBFVNHledmiZ5EX46zib/Gxu2ityh4/dDlkUTJpYXj0iQeBi2bLT 43StHOuLmmqsDBW9V6KrqN7bRVL6/A/QCQJ+NN2D7v63cMu6TnP7j4TCGaJK0iwUc4c4 kz97Y2yKF9oB0pNs184PNry2BX/RGg/6fmSbjpAGeMB6x+9yyVuqzBvGsrwYKLB15Of8 HPh5rw3JicAK0Hlm7svVw2+Ikj2dz4L8HHeVVAnAVuJYBa9l+bAcvOVPbzwaGjolQq3u XVRbVOCtz+OM10tdX7fy2NBs5jkGah9hxBNt8ZRrPFLcybZriRWBcABIG3e/Jk12HQKR qlBg== X-Gm-Message-State: AKS2vOyPLrisQvd/QLpvXWTf5h8IuYheElk7h6zjCqZhPusc6zhkAGrt 8Sv0z0UkDixlMgOdubsLKu7s3bKHbw== X-Received: by 10.25.196.205 with SMTP id u196mr1842973lff.19.1498580652479; Tue, 27 Jun 2017 09:24:12 -0700 (PDT) MIME-Version: 1.0 From: Kaushal Modi Date: Tue, 27 Jun 2017 16:24:01 +0000 Message-ID: Subject: 25.1; segfault when org-ellipsis is empty To: 27504@debbugs.gnu.org, Noam Postavsky Content-Type: multipart/alternative; boundary="001a114b2216755b3d0552f37fdc" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 27504 Cc: Eli Zaretskii X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.0 (/) --001a114b2216755b3d0552f37fdc Content-Type: text/plain; charset="UTF-8" Hi Noam, I have a meta-question that originated from this bug. I was able to reproduce this bug on an emacs session run in gdb and I even used the -ggdb3 -O3 switches when building emacs. But I was unable to get any backtrace[1] like you do here[2]. Any tips to what I am doing wrong here? [1] has details on what I tried to do in gdb to get the backtrace. [1]: http://lists.gnu.org/archive/html/emacs-devel/2017-06/msg00629.html [2]: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=27504#8 -- Kaushal Modi --001a114b2216755b3d0552f37fdc Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Noam,

I have a meta-quest= ion that originated from this bug. I was able to reproduce this bug on an e= macs session run in gdb and I even used the -ggdb3 -O3 switches when buildi= ng emacs. But I was unable to get any backtrace[1] like you do here[2].

Any tips to what I am doing wrong here? [1] has detai= ls on what I tried to do in gdb to get the backtrace.

[= 1]: http://lists.gnu.org/archive/html/emacs-devel/2017-06/msg00629.htm= l
--001a114b2216755b3d0552f37fdc-- From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 12:29:53 2017 Received: (at 27504) by debbugs.gnu.org; 27 Jun 2017 16:29:53 +0000 Received: from localhost ([127.0.0.1]:41049 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPtNA-0002eI-QB for submit@debbugs.gnu.org; Tue, 27 Jun 2017 12:29:52 -0400 Received: from mail-lf0-f52.google.com ([209.85.215.52]:36586) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dPtN8-0002e6-Ne for 27504@debbugs.gnu.org; Tue, 27 Jun 2017 12:29:51 -0400 Received: by mail-lf0-f52.google.com with SMTP id h22so20353105lfk.3 for <27504@debbugs.gnu.org>; Tue, 27 Jun 2017 09:29:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=VZ8Vkg5qqXZ8byrVTcu6SyljBYbPxL+o05zZYQ4jjRk=; b=hJLNDKmjahfYUV/O5kuU4NbscSOoKXxM8aNgng73Jhqa15rTq4oZCUR+m/azoYeXgA 9a8qCuJZ958bYXyBziASrZdx6V1zYY5v/6wMOr/I903tLdJ0X7nYy0HMBzTCEB9tqm9N pQwLznCrA+153F69lLUTQyGcZhuAZEP+vjPF++VF3q/GaFJsIb5BtD7dWxedPPcRAZp7 USWnkw40YZbnnj05E+275jpdPKvewOHUPCXhHx3bVRZld5djVwD47bfkT9ZKjdopYHmE XqGznOFl+Gq0dUwrGtRmlfEsFZxizMwoEOCeWNKJqJetLp+E80XauSvsQGVbMG/NnTc3 q8Ng== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=VZ8Vkg5qqXZ8byrVTcu6SyljBYbPxL+o05zZYQ4jjRk=; b=rSaIPNmB2OWMYSPmYBJ22GokbalDGNJaC+RbqMclyPeTkcuHsrveVUnRsgkk/rAzwt 7+AMIowaCbYH+4UaX4WcbjV08Idak/mSNldIeEWvmcTyP+Ze4HmyIDy+FCPPm2OmtSHb Zz3OsZarOZq9yuqzmmSmb1cchcPp4OtaJxfJVhnXKYStC9JTdWzIFg491v0mPrnlbBs4 HFaJR8sErPFWr51UExpC7N0WHq2pTFqn72h5O8j/7mjyTTFsB03XqDPONf2UhSJd16Qk mb67E/kSnyIxYD/zVoopxslNvlP7j4pR8eMe4iu6boD5auTeKsNaYGG0GFo5mhkvrL9A a+hw== X-Gm-Message-State: AKS2vOzTo+wo+q8un6wEriXB7cpwXS11lEOhrg+9X5s4qQDbT9OggU8c 58RUHJvfFwJEMI/wwGLprr40uC1HJw== X-Received: by 10.25.38.139 with SMTP id m133mr1827084lfm.127.1498580984640; Tue, 27 Jun 2017 09:29:44 -0700 (PDT) MIME-Version: 1.0 From: Kaushal Modi Date: Tue, 27 Jun 2017 16:29:34 +0000 Message-ID: Subject: 25.1; segfault when org-ellipsis is empty To: "27504@debbugs.gnu.org" <27504@debbugs.gnu.org>, Eli Zaretskii Content-Type: multipart/alternative; boundary="001a1141156c41bba30552f3933a" X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 27504 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.5 (/) --001a1141156c41bba30552f3933a Content-Type: text/plain; charset="UTF-8" >> Eli > Can you tell the details? Solved where and how? It wasn't 'solved' per say.. just that org-ellipsis is now not allowed to be any empty string. http://orgmode.org/cgit.cgi/org-mode.git/commit/?id=6c498f13375574db873d3d5da100235cfe09a190 Thread on org mode mailing list: http://lists.gnu.org/archive/html/emacs-orgmode/2017-06/msg00508.html Thanks for fixing the root cause of this issue. -- Kaushal Modi --001a1141156c41bba30552f3933a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
--

Kaushal Modi

--001a1141156c41bba30552f3933a-- From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 27 20:24:17 2017 Received: (at 27504) by debbugs.gnu.org; 28 Jun 2017 00:24:17 +0000 Received: from localhost ([127.0.0.1]:41303 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dQ0mH-0005fn-8C for submit@debbugs.gnu.org; Tue, 27 Jun 2017 20:24:17 -0400 Received: from mail-io0-f196.google.com ([209.85.223.196]:36693) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dQ0mF-0005fT-An; Tue, 27 Jun 2017 20:24:15 -0400 Received: by mail-io0-f196.google.com with SMTP id h134so4013367iof.3; Tue, 27 Jun 2017 17:24:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=+AQqk+cprtQUnnfcKvrtL5TaXr0pyAB0BnKyxbLN9ek=; b=SiJUIEiY3ibTqEWosGuGRD3m4DNxJi9gDADaOytm3vp8BynU7Vkta7N1fzJW8LG6WP 6TT6cKYw/Qf8b7s581p/ogqCAPG+QDFyAECRH5g3qsjKBnq5As2MDs7SEvXRiBg/fIxj UOPJljRJqTGvTG9Y8YgkZP0uDxgVFRtzYNdiANCvTysaG66uyrgKjjwQfw2VCrkbBRsK s9Ve9Qmg/IknBaNKTl13tYyiN9fA9SLpwBwIGKvOAhhPxGP7OhI7ggeQxz9f3W7uDAxx nFrPdphPRsn6OlJkaEtNYl6qhC85maM4yEHWx6E3HMsL7c9vyXloeWdCQVufRV237V02 gevg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=+AQqk+cprtQUnnfcKvrtL5TaXr0pyAB0BnKyxbLN9ek=; b=N69SlesnlLybzQuEBcOCIWGPEm2R/w8X8FDy1PYBwk2/TLCxavWgEG2Seqjas8KNwT 3zlh43sjDC68TlDM3lomb/NLiZDcfw+5INju/mU+BvWDs7XSdE2nQ6CRqzvE0+R7ln9a AxjTwzR3ekvbE8rdHy5wYHmskbQV7dSt+Byp7zvOAUkvObbFkSAYRJQeR5pbBz+cFK9s UDHiJSe7vd1OvhsELTzLkzOqsvbP3fb77ZrzTT8Oj1tTy0ab46CvfVCuwbNE/4mCFxfc OU8ZBMrOLApwteGSXb2Gh+wpD4dyAbjFLZRA6OpIzJrACBs+dA/IDF7a/Dn3gvbZ7RzN IapQ== X-Gm-Message-State: AKS2vOxet4NwhBOkMkh7ktf/gNGhrABMQ+ozbjXapGqvJMZZCFYQ1lcO 4LPC4Aa6lJA6QHGj X-Received: by 10.107.10.168 with SMTP id 40mr9299869iok.210.1498609449483; Tue, 27 Jun 2017 17:24:09 -0700 (PDT) Received: from zony ([45.2.7.65]) by smtp.googlemail.com with ESMTPSA id y93sm2177243ita.9.2017.06.27.17.24.08 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 27 Jun 2017 17:24:08 -0700 (PDT) From: npostavs@users.sourceforge.net To: Kaushal Modi Subject: Re: bug#27504: 25.1; segfault when org-ellipsis is empty References: Date: Tue, 27 Jun 2017 20:25:44 -0400 In-Reply-To: (Kaushal Modi's message of "Tue, 27 Jun 2017 16:29:34 +0000") Message-ID: <8760fhnek7.fsf@users.sourceforge.net> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -2.1 (--) X-Debbugs-Envelope-To: 27504 Cc: Eli Zaretskii , "27504@debbugs.gnu.org" <27504@debbugs.gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.1 (--) tags 27504 fixed close 27504 26.1 quit Kaushal Modi writes: >> Can you tell the details? Solved where and how? > > It wasn't 'solved' per say.. just that org-ellipsis is now not allowed to > be any empty string. > > http://orgmode.org/cgit.cgi/org-mode.git/commit/?id=6c498f13375574db873d3d5da100235cfe09a190 > > Thread on org mode mailing list: > http://lists.gnu.org/archive/html/emacs-orgmode/2017-06/msg00508.html > > Thanks for fixing the root cause of this issue. Yup, I can confirm no segfault after updating to [1: 4a5653cd28]. [1: 4a5653cd28]: 2017-06-27 11:45:22 -0400 Avoid segfaults when some display vector is an empty string http://git.savannah.gnu.org/cgit/emacs.git/commit/?id=4a5653cd2859308ada4bbf5ffc9fb9b283eef31a From unknown Mon Jun 23 13:08:57 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Wed, 26 Jul 2017 11:24:04 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator