From debbugs-submit-bounces@debbugs.gnu.org Sat Oct 21 12:55:57 2017 Received: (at submit) by debbugs.gnu.org; 21 Oct 2017 16:55:57 +0000 Received: from localhost ([127.0.0.1]:54510 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e5x41-0003oS-21 for submit@debbugs.gnu.org; Sat, 21 Oct 2017 12:55:57 -0400 Received: from eggs.gnu.org ([208.118.235.92]:41420) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e5x3y-0003oE-Gn for submit@debbugs.gnu.org; Sat, 21 Oct 2017 12:55:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e5x3q-0007iE-34 for submit@debbugs.gnu.org; Sat, 21 Oct 2017 12:55:48 -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]:47069) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e5x3p-0007i6-T5 for submit@debbugs.gnu.org; Sat, 21 Oct 2017 12:55:46 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60609) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e5x3n-0004OA-4W for bug-gnu-emacs@gnu.org; Sat, 21 Oct 2017 12:55:45 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e5x3j-0007fr-Tu for bug-gnu-emacs@gnu.org; Sat, 21 Oct 2017 12:55:43 -0400 Received: from mail-wm0-x232.google.com ([2a00:1450:400c:c09::232]:45436) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1e5x3j-0007f4-G8 for bug-gnu-emacs@gnu.org; Sat, 21 Oct 2017 12:55:39 -0400 Received: by mail-wm0-x232.google.com with SMTP id q124so2800642wmb.0 for ; Sat, 21 Oct 2017 09:55:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:message-id:subject:mime-version; bh=gGNRf19DfoHCZx9jJKrjoqehIQzgTpGm5+3DBcDWTh8=; b=KmPRdf5OqPpQ7Q28GFjXJtp43T+prxEkJ6fik6pomVUjvYzmUh1PuwrVCA6Yx1dWBI h0bCIWaarfYd/bvlgQIbBWGHBBuIF7AkS0XCp25muv1iNnKntgVgbupCc6ELiXis9Da4 cu1GSuBWIy1iaMRGzs2hVwloL/uvY/HGoJxSK3gA4SaR+JjnuxGjLuI/MktPRRHsazOL oqvB7QhtVRQOU2spUTebwoqDHH3JG3vB434/ZNH6mPih+oNhVUwB3RgOm3/NIXK7I1Ei 25mwYw4n51RVSPhXffWlMVaFwKePxhPX44vJv2NzvCbL0zmePAO8dyfpFUrPdMCIK8dT I2gg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:message-id:subject:mime-version; bh=gGNRf19DfoHCZx9jJKrjoqehIQzgTpGm5+3DBcDWTh8=; b=af2fmmxd2B/tU1xA21AXruj7gi2wV4DUiBrbfHbiFu1hChI1enjMFVzPlx2URLHAor O+oj/AZR8WVua/FgXUF1FL/06aWFP0K1wPTNW+53gU9V4EJsplPcOubl/3xpUMKPxve9 WWS+J1PhCcw62sRbifDxEgixJraJ7dLUBTPom8TRGeNdEtGI9knT81sAOJ7LPUNP/E/0 k6oEM7IgvffU+P2gLXGPjBcNKPiNrNExa3ujja6+yUQrjJrgjvbdUO9Ry0PS2DYL8Gce LOtKqbFl7pP8iINpkcjMWvwGkd6JomnjayQ81E6laM9mMnpIzQmYyMNt0B+HldotuOkS F0Kw== X-Gm-Message-State: AMCzsaWkLHbYmgRM1giQbDwiSfsxDcrtJ0qZnVtXXlyrZeF4Gtf54U3/ fQYz1njsj9vJqe+Vd5cXn1ZhHZr5 X-Google-Smtp-Source: ABhQp+RFQUZOOYgC444jSzJyln4fsLwdEsfzkkULVow3kEH0B7/ccXQtnj2kJA/7fHRjJ1GYVTAUmw== X-Received: by 10.80.144.105 with SMTP id z38mr10302371edz.185.1508604936193; Sat, 21 Oct 2017 09:55:36 -0700 (PDT) Received: from [192.168.0.8] (178-118-119-216.access.telenet.be. [178.118.119.216]) by smtp.gmail.com with ESMTPSA id p37sm3527020eda.35.2017.10.21.09.55.34 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 21 Oct 2017 09:55:35 -0700 (PDT) Date: Sat, 21 Oct 2017 18:51:27 +0200 From: detlevvandaele To: bug-gnu-emacs@gnu.org Message-ID: Subject: 26.0.90; java-mode hangs on "<" X-Readdle-Message-ID: f1fc6e55-a223-4c20-906a-de1af8f00481@Spark MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="59eb7c04_6b8b4567_152" 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-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 (----) --59eb7c04_6b8b4567_152 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hello, recently I've been trying to get a decent java environment set-up for emacs, and I've noticed that whenever I open a java buffer and type =22<=22 for the first time, the emacs process hangs indefinitely. Quitting out with C-g then inserts the character, and no further issues arise so long as the buffer is not reverted (meaning I can then insert as many =22<=22 as I want without hanging). Reverting the buffer or opening a new java buffer re-introduces the issue= . I can personally reproduce this bug on both my macbook pro running macOS = High Sierra and my Arch Linux machine with emacs version 26.0.90. The bug does not seem to occur on emacs 25.3.2 on either OS. Steps to reproduce: 1. Start emacs -Q 2. Open an arbitrary java file (e.g. test.java) 3. Type an opening =22<=22 Alternatively: 1. Start emacs -Q 2. Open up the *scratch* buffer 3. Activate java-mode (M-x java-mode) 4. Type an opening =22<=22 Perceived result: emacs hangs indefinitely until the current command is=C2= =A0quit. Expected result: immediate insertion of the =22<=22 character without fre= ezing/hanging. In GNU Emacs 26.0.90 (build 2, x86=5F64-apple-darwin17.0.0, NS appkit-156= 1.00 Version 10.13 (Build 17A405)) of 2017-10-13 built on Detlevs-MBP.kelder.zeus.ugent.be Repository revision: 716b84034d10b8cae5d721173108c4c299f66ed0 Windowing system distributor 'Apple', version 10.3.1561 Configured using: 'configure --with-ns --with-gnutls --with-mailutils --with-modules --with-dbus --with-imagemagick --with-jpeg' Configured features: JPEG RSVG DBUS NOTI=46Y ACL GNUTLS LIBXML2 ZLIB TOOLKIT=5FSCROLL=5FBARS N= S MODULES LCMS2 Important settings: value of =24LANG: en=5FBE.UT=46-8 locale-coding-system: utf-8-unix Major mode: Emacs-Lisp Minor modes in effect: crux-reopen-as-root-mode: t recentf-mode: t global-semanticdb-minor-mode: t global-semantic-idle-scheduler-mode: t semantic-mode: t ivy-mode: t shell-dirtrack-mode: t savehist-mode: t global-auto-revert-mode: t diff-auto-refine-mode: t rainbow-delimiters-mode: t perspeen-mode: t global-git-gutter-mode: t git-gutter-mode: t projectile-mode: t show-paren-mode: t smartparens-mode: t global-undo-tree-mode: t undo-tree-mode: t which-key-mode: t yas-global-mode: t yas-minor-mode: t company-quickhelp-mode: t company-quickhelp-local-mode: t global-company-mode: t company-mode: t global-flycheck-mode: t flycheck-mode: t which-function-mode: t global-aggressive-indent-mode: t aggressive-indent-mode: t indent-guide-global-mode: t indent-guide-mode: t global-hl-line-mode: t delete-selection-mode: t override-global-mode: t cl-old-struct-compat-mode: t tooltip-mode: t global-eldoc-mode: t eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t size-indication-mode: t column-number-mode: t line-number-mode: t global-visual-line-mode: t visual-line-mode: t transient-mark-mode: t Load-path shadows: None found. =46eatures: (shadow sort mail-extr emacsbug sendmail easy-kill java-snippets autoload lisp-mnt tar-mode mm-archive network-stream starttls url-http tls gnutls url-gw nsm url-cache url-auth cus-edit semantic/dep semantic/tag-file semantic/tag-write rng-xsd xsd-regexp rng-cmpct rng-nxml rng-valid rng-loc rng-uri rng-parse nxml-parse rng-match rng-dt rng-util rng-pttrn nxml-ns nxml-mode nxml-outln nxml-rap smartparens-html sgml-mode dom nxml-util nxml-enc xmltok crux eieio-opt semantic/sb speedbar sb-image dframe tabify cl-print help-fns radix-tree executable semantic/edit smex ido counsel jka-compr esh-util swiper recentf tree-widget bookmark pp add-log semantic/imenu semantic/sort semantic/db-file data-debug cedet-files semantic/wisent/java-tags semantic/java semantic/decorate/include semantic/db-find semantic/db-ref semantic/decorate/mode semantic/decorate pulse semantic/doc semantic/wisent/javat-wy semantic/wisent semantic/wisent/wisent semantic/db-mode semantic/db eieio-base semantic/idle semantic/format ezimage semantic/tag-ls semantic/find semantic/ctxt semantic/util-modes semantic/util semantic semantic/tag semantic/lex semantic/fw mode-local cedet eldoc-meghanada flycheck-meghanada company-meghanada meghanada url url-proxy url-privacy url-expand url-methods url-history url-cookie url-domsuf url-util cc-mode cc-fonts cc-guess cc-menus cc-cmds cc-styles cc-align cc-engine cc-vars cc-defs colir ivy flx ivy-overlay ffap tramp tramp-compat tramp-loaddefs trampver shell pcomplete parse-time cus-start cus-load detvdl-util detvdl-theme doom-themes-org doom-one-theme doom-themes doom-themes-common smart-mode-line-dark-theme smart-mode-line rich-minority detvdl-history savehist autorevert filenotify detvdl-persp notmuch notmuch-message notmuch-hello wid-edit notmuch-tree notmuch-show notmuch-print notmuch-crypto notmuch-mua notmuch-draft notmuch-maildir-fcc notmuch-address notmuch-company notmuch-parser notmuch-wash diff-mode coolj notmuch-query goto-addr icalendar diary-lib diary-loaddefs cal-menu calendar cal-loaddefs notmuch-tag crm notmuch-lib notmuch-compat cl message rmc puny dired dired-loaddefs format-spec rfc822 mml mailabbrev gmm-utils mailheader mm-view mml-smime mml-sec epa derived epg gnus-util rmail rmail-loaddefs mail-utils smime dig mm-decode mm-bodies mm-encode mailcap mail-parse rfc2231 rfc2047 rfc2045 mm-util ietf-drums mail-prsvr rainbow-delimiters company-yasnippet perspeen perspeen-tab powerline powerline-separators color powerline-themes detvdl-mail detvdl-git git-gutter-fringe git-gutter fringe-helper ediff-merg ediff-wind ediff-diff ediff-mult ediff-help ediff-init ediff-util ediff detvdl-projectile projectile grep compile comint ansi-color ibuf-ext ibuffer ibuffer-loaddefs detvdl-ivy detvdl-smartparens paren smartparens-config smartparens-text smartparens detvdl-common multiple-cursors mc-hide-unmatched-lines-mode mc-separate-operations rectangular-region-mode mc-mark-pop mc-mark-more thingatpt mc-cycle-cursors mc-edit-lines multiple-cursors-core rect undo-tree diff which-key advice exec-path-from-shell detvdl-lang detvdl-markdown detvdl-org detvdl-c detvdl-js detvdl-web detvdl-python detvdl-clojure detvdl-java detvdl-elisp detvdl-lisp detvdl-ruby detvdl-shell detvdl-yasnippet yasnippet elec-pair detvdl-company company-quickhelp company-oddmuse company-keywords company-etags etags xref project ring company-gtags company-dabbrev-code company-dabbrev company-files company-capf company-cmake company-xcode company-clang company-semantic company-eclim company-template company-css company-nxml company-bbdb company pcase pos-tip detvdl-programming flycheck json map find-func subr-x dash which-func imenu aggressive-indent cl-extra help-mode indent-guide detvdl-ui hl-line detvdl-editor delsel use-package diminish bind-key easy-mmode finder-inf edmacro kmacro rx info package easymenu epg-config url-handlers url-parse auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs password-cache url-vars seq byte-opt gv bytecomp byte-compile cconv cl-loaddefs cl-lib time-date tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/ns-win ns-win ucs-normalize mule-util term/common-win tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors 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 composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray 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 kqueue cocoa ns lcms2 multi-tty make-network-process emacs) Memory information: ((conses 16 699833 97663) (symbols 48 52510 2) (miscs 40 956 1773) (strings 32 137244 15338) (string-bytes 1 4148600) (vectors 16 89226) (vector-slots 8 1766859 36431) (floats 8 375 741) (intervals 56 6535 4235) (buffers 992 61)) --59eb7c04_6b8b4567_152 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline
Hello,

recently I've been trying to get a decent java environment set-up for
emacs, and I've noticed that whenever I open a java buffer and type
= =22<=22 for the first time, the emacs process hangs indefinitely.

Quitting out with C-g then inserts the character, and no further issues arise so long as the buffer is not reverted (meaning I can then insert as many =22<=22 as I want without hanging).
Reverting the buffer or opening a new java buffer re-introduces the issue= .

I can personally reproduce this bug on both my macbook pro running macOS = High
Sierra and my Arch Linux machine with emacs version 26.0.90.
The bug does not seem to occur on emacs 25.3.2 on either OS.

Steps to reproduce:
1. Start emacs -Q
2. Open an arbitrary java file (e.g. test.java)
3. Type an opening =22<=22

Alternatively:
1. Start emacs -Q
2. Open up the *scratch* buffer
3. Activate java-mode (M-x java-mode)
4. Type an opening =22<=22

Perceived result: emacs hangs indefinitely until the current command is&=23= 160;quit.
Expected result: immediate insertion of the =22<=22 character without = freezing/hanging.


In GNU Emacs 26.0.90 (build 2, x86=5F64-apple-darwin17.0.0, NS appkit-156= 1.00 Version 10.13 (Build 17A405))
of 2017-10-13 built on Detlevs-MBP.kelder.zeus.ugent.be
Repository revision: 716b84034d10b8cae5d721173108c4c299f66ed0
Windowing system distributor 'Apple', version 10.3.1561

Configured using:
'configure --with-ns --with-gnutls --with-mailutils --with-modules
--with-dbus --with-imagemagick --with-jpeg'

Configured features:
JPEG RSVG DBUS NOTI=46Y ACL GNUTLS LIBXML2 ZLIB TOOLKIT=5FSCROLL=5FBARS N= S
MODULES LCMS2

Important settings:
value of =24LANG: en=5FBE.UT=46-8
locale-coding-system: utf-8-unix

Major mode: Emacs-Lisp

Minor modes in effect:
crux-reopen-as-root-mode: t
recentf-mode: t
global-semanticdb-minor-mode: t
global-semantic-idle-scheduler-mode: t
semantic-mode: t
ivy-mode: t
shell-dirtrack-mode: t
savehist-mode: t
global-auto-revert-mode: t
diff-auto-refine-mode: t
rainbow-delimiters-mode: t
perspeen-mode: t
global-git-gutter-mode: t
git-gutter-mode: t
projectile-mode: t
show-paren-mode: t
smartparens-mode: t
global-undo-tree-mode: t
undo-tree-mode: t
which-key-mode: t
yas-global-mode: t
yas-minor-mode: t
company-quickhelp-mode: t
company-quickhelp-local-mode: t
global-company-mode: t
company-mode: t
global-flycheck-mode: t
flycheck-mode: t
which-function-mode: t
global-aggressive-indent-mode: t
aggressive-indent-mode: t
indent-guide-global-mode: t
indent-guide-mode: t
global-hl-line-mode: t
delete-selection-mode: t
override-global-mode: t
cl-old-struct-compat-mode: t
tooltip-mode: t
global-eldoc-mode: t
eldoc-mode: t
electric-indent-mode: t
mouse-wheel-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
size-indication-mode: t
column-number-mode: t
line-number-mode: t
global-visual-line-mode: t
visual-line-mode: t
transient-mark-mode: t

Load-path shadows:
None found.

=46eatures:
(shadow sort mail-extr emacsbug sendmail easy-kill java-snippets
autoload lisp-mnt tar-mode mm-archive network-stream starttls url-http tls gnutls url-gw nsm url-cache url-auth cus-edit semantic/dep
semantic/tag-file semantic/tag-write rng-xsd xsd-regexp rng-cmpct
rng-nxml rng-valid rng-loc rng-uri rng-parse nxml-parse rng-match rng-dt<= br /> rng-util rng-pttrn nxml-ns nxml-mode nxml-outln nxml-rap
smartparens-html sgml-mode dom nxml-util nxml-enc xmltok crux eieio-opt semantic/sb speedbar sb-image dframe tabify cl-print help-fns radix-tree<= br /> executable semantic/edit smex ido counsel jka-compr esh-util swiper
= recentf tree-widget bookmark pp add-log semantic/imenu semantic/sort
semantic/db-file data-debug cedet-files semantic/wisent/java-tags
semantic/java semantic/decorate/include semantic/db-find semantic/db-ref<= br /> semantic/decorate/mode semantic/decorate pulse semantic/doc
semantic/wisent/javat-wy semantic/wisent semantic/wisent/wisent
semantic/db-mode semantic/db eieio-base semantic/idle semantic/format
ezimage semantic/tag-ls semantic/find semantic/ctxt semantic/util-modes semantic/util semantic semantic/tag semantic/lex semantic/fw mode-local cedet eldoc-meghanada flycheck-meghanada company-meghanada meghanada url<= br /> url-proxy url-privacy url-expand url-methods url-history url-cookie
= url-domsuf url-util cc-mode cc-fonts cc-guess cc-menus cc-cmds cc-styles<= br /> cc-align cc-engine cc-vars cc-defs colir ivy flx ivy-overlay ffap tramp tramp-compat tramp-loaddefs trampver shell pcomplete parse-time
cus-start cus-load detvdl-util detvdl-theme doom-themes-org
doom-one-theme doom-themes doom-themes-common smart-mode-line-dark-theme<= br /> smart-mode-line rich-minority detvdl-history savehist autorevert
filenotify detvdl-persp notmuch notmuch-message notmuch-hello wid-edit notmuch-tree notmuch-show notmuch-print notmuch-crypto notmuch-mua
notmuch-draft notmuch-maildir-fcc notmuch-address notmuch-company
notmuch-parser notmuch-wash diff-mode coolj notmuch-query goto-addr
= icalendar diary-lib diary-loaddefs cal-menu calendar cal-loaddefs
notmuch-tag crm notmuch-lib notmuch-compat cl message rmc puny dired
dired-loaddefs format-spec rfc822 mml mailabbrev gmm-utils mailheader
mm-view mml-smime mml-sec epa derived epg gnus-util rmail rmail-loaddefs<= br /> mail-utils smime dig mm-decode mm-bodies mm-encode mailcap mail-parse
rfc2231 rfc2047 rfc2045 mm-util ietf-drums mail-prsvr rainbow-delimiters<= br /> company-yasnippet perspeen perspeen-tab powerline powerline-separators color powerline-themes detvdl-mail detvdl-git git-gutter-fringe
git-gutter fringe-helper ediff-merg ediff-wind ediff-diff ediff-mult
ediff-help ediff-init ediff-util ediff detvdl-projectile projectile grep<= br /> compile comint ansi-color ibuf-ext ibuffer ibuffer-loaddefs detvdl-ivy detvdl-smartparens paren smartparens-config smartparens-text smartparens<= br /> detvdl-common multiple-cursors mc-hide-unmatched-lines-mode
mc-separate-operations rectangular-region-mode mc-mark-pop mc-mark-more thingatpt mc-cycle-cursors mc-edit-lines multiple-cursors-core rect
= undo-tree diff which-key advice exec-path-from-shell detvdl-lang
detvdl-markdown detvdl-org detvdl-c detvdl-js detvdl-web detvdl-python detvdl-clojure detvdl-java detvdl-elisp detvdl-lisp detvdl-ruby
detvdl-shell detvdl-yasnippet yasnippet elec-pair detvdl-company
company-quickhelp company-oddmuse company-keywords company-etags etags xref project ring company-gtags company-dabbrev-code company-dabbrev
company-files company-capf company-cmake company-xcode company-clang
company-semantic company-eclim company-template company-css company-nxml<= br /> company-bbdb company pcase pos-tip detvdl-programming flycheck json map find-func subr-x dash which-func imenu aggressive-indent cl-extra
help-mode indent-guide detvdl-ui hl-line detvdl-editor delsel
use-package diminish bind-key easy-mmode finder-inf edmacro kmacro rx
info package easymenu epg-config url-handlers url-parse auth-source
= cl-seq eieio eieio-core cl-macs eieio-loaddefs password-cache url-vars seq byte-opt gv bytecomp byte-compile cconv cl-loaddefs cl-lib time-date<= br /> tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type
= mwheel term/ns-win ns-win ucs-normalize mule-util term/common-win
tool-bar dnd fontset image regexp-opt fringe tabulated-list replace
= newcomment text-mode elisp-mode lisp-mode prog-mode register page
menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock
= font-lock syntax facemenu font-core term/tty-colors 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 composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray 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 kqueue cocoa ns lcms2 multi-tty make-network-process emacs)

Memory information:
((conses 16 699833 97663)
(symbols 48 52510 2)
(miscs 40 956 1773)
(strings 32 137244 15338)
(string-bytes 1 4148600)
(vectors 16 89226)
(vector-slots 8 1766859 36431)
(floats 8 375 741)
(intervals 56 6535 4235)
(buffers 992 61))
--59eb7c04_6b8b4567_152-- From debbugs-submit-bounces@debbugs.gnu.org Sat Oct 21 16:41:25 2017 Received: (at 28926) by debbugs.gnu.org; 21 Oct 2017 20:41:25 +0000 Received: from localhost ([127.0.0.1]:54665 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e60aD-0004h8-5F for submit@debbugs.gnu.org; Sat, 21 Oct 2017 16:41:25 -0400 Received: from mail-it0-f46.google.com ([209.85.214.46]:50282) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e60aB-0004gp-7n; Sat, 21 Oct 2017 16:41:23 -0400 Received: by mail-it0-f46.google.com with SMTP id 72so2095270itl.5; Sat, 21 Oct 2017 13:41:23 -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:content-transfer-encoding; bh=DlB6hOPKyuQVjk5iPa2LkzYKfeG201mplvo0/CL2uvk=; b=qN7yiXLHCQMOPWQuIPdxQjqTkArJACt+3NGXCkTKpj413sosHSqTTgLoexj/YcPpaA +Sl76JTVFo6FZaucmVzJLnsAEK+MyZMdBqint1E0n+y1ycwHw1B88CV1pF+ckzDjqWSQ pYpW+dRLXpvkmi8l7AC9DJtTllsJ+a4ZZreyihCXPjx9UUKzHlbhzK52h702QzKudq2G aUMDR0tSGevNOfdj75Js5uaKWPzcfpHsG/4NUB3CijIQvaNcuAbcnaUm9cjCt9E1c4R4 2QW+58Fv5cNujsauzIoUoA8EX4qUrdrPFKPxLqMko6TDeG5+dPpabITluLYygk0s55Ez kLDQ== 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 :content-transfer-encoding; bh=DlB6hOPKyuQVjk5iPa2LkzYKfeG201mplvo0/CL2uvk=; b=uLy0KCz73LlfK6hfekC0OmnuXBBlOn9dhthAxWrm2RL+K0CbPKDl8f2z+qYpN/rVAL ajN5pvBxkUuC6DknEGXJA6p5r3ZudnjCArc5zzf9yIwzAHv9JZyrKgoIO6NUH6l3j9gK 92XZ0ZtkFI5SWp0UaKW/jWUeX0EirQa4J8Wbf9rrMkvHGSxMr9OAlWqv/wQEVBCGw4sC o9w02qOoXtpfv83yOluOLluWGQxuEwE2UStYmABaPP2WDfQ9ZMFn/+vjYDZ5IXM/Drfd X9iP5EN8EAYgYtTg/ybZtsrtVAMul4W+4D3Wr7TqfAbF8/a3jiiAuQUKB7DXEosGLu22 xspA== X-Gm-Message-State: AMCzsaVao0AnQBBTmWa2YC74aUhprkdZfpeHSDCjVJjBTxKIsql/WuX6 +e3NI06L7gp+p3MjpXPSLmjKYQ== X-Google-Smtp-Source: ABhQp+QobTnRmhpwYLZw1dnBxghSYK232+ToRTF04CnRz5fyNGQo3POCwQf9HdC6SQPZ6lNkCqj2Hg== X-Received: by 10.36.103.134 with SMTP id u128mr3523974itc.2.1508618477380; Sat, 21 Oct 2017 13:41:17 -0700 (PDT) Received: from zebian ([45.2.119.34]) by smtp.googlemail.com with ESMTPSA id y16sm764698ita.11.2017.10.21.13.41.15 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 21 Oct 2017 13:41:16 -0700 (PDT) From: Noam Postavsky To: detlevvandaele Subject: Re: bug#28926: 26.0.90; java-mode hangs on "<" References: Date: Sat, 21 Oct 2017 16:41:14 -0400 In-Reply-To: (detlevvandaele's message of "Sat, 21 Oct 2017 18:51:27 +0200") Message-ID: <877evodyj9.fsf@users.sourceforge.net> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.90 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 0.7 (/) X-Debbugs-Envelope-To: 28926 Cc: 28926@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: 0.7 (/) tags 28926 + confirmed quit detlevvandaele writes: > Hello, > > recently I've been trying to get a decent java environment set-up for > emacs, and I've noticed that whenever I open a java buffer and type > "<" for the first time, the emacs process hangs indefinitely. > > Quitting out with C-g then inserts the character, and no further issues > arise so long as the buffer is not reverted (meaning I can then insert > as many "<" as I want without hanging). > Reverting the buffer or opening a new java buffer re-introduces the issue. > > I can personally reproduce this bug on both my macbook pro running macOS = High > Sierra and my Arch Linux machine with emacs version 26.0.90. > The bug does not seem to occur on emacs 25.3.2 on either OS. > > Steps to reproduce: > 1. Start emacs -Q > 2. Open an arbitrary java file (e.g. test.java) > 3. Type an opening "<" > > Alternatively: > 1. Start emacs -Q > 2. Open up the *scratch* buffer > 3. Activate java-mode (M-x java-mode) > 4. Type an opening "<" > > Perceived result: emacs hangs indefinitely until the current command is= =C2=A0quit. > Expected result: immediate insertion of the "<" character without freezin= g/hanging. Here's a backtrace using debug-on-quit: Debugger entered--Lisp error: (quit) c-forward-<>-arglist-recur(nil) c-forward-<>-arglist(nil) c-restore-<>-properties(146 147 0) #f(compiled-function (fn) #)(c-restore-<>-properties) mapc(#f(compiled-function (fn) #) (c-depropertize-new-= text c-parse-quotes-after-change c-restore-<>-properties c-change-expand-fl= -region)) c-after-change(146 147 0) self-insert-command(1) funcall-interactively(self-insert-command 1) call-interactively(self-insert-command nil nil) command-execute(self-insert-command) From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 27 03:41:23 2017 Received: (at control) by debbugs.gnu.org; 27 Oct 2017 07:41:23 +0000 Received: from localhost ([127.0.0.1]:35912 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e7zGd-0001GH-9H for submit@debbugs.gnu.org; Fri, 27 Oct 2017 03:41:23 -0400 Received: from mail-oi0-f49.google.com ([209.85.218.49]:49920) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e7zGb-0001Fy-PG; Fri, 27 Oct 2017 03:41:22 -0400 Received: by mail-oi0-f49.google.com with SMTP id w197so9615547oif.6; Fri, 27 Oct 2017 00:41:21 -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=zBis9shhckH5mTSOAKaguo/RQmkhStEVPsPldmqaydE=; b=rgcpg0yVxmXQ3wWaVoPxQiaUFB0NIk8W/z3WSSVS6q3kddWXu5fyZqfnHeWr72e1To ZxxBfoecjCXrFqRHM3UsYGrkWo3mrxMNJLVbT8eLxumjF3KmhG7NuGczOVOcHrmOP1Vs zN+9AINjOgnqknpLjGqW3V3xf/TvsAO1muKhB3KtI4Nf4JXqSZTQgD2GMR7iw2fyjew0 heKEYULtDeyw3LUrkp8XktJ7hfF0DVLXuUhj6oM6P7bd6ISwgXogPmqtG8bzgT9pmNK9 Zn+wgSAelnI7Fzx8OYOmVOFc7d/PjFvHbyRzQyWcTXn9c24B2u6M2qtA6xAGEYWRihpi G6eQ== 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=zBis9shhckH5mTSOAKaguo/RQmkhStEVPsPldmqaydE=; b=s8UeOJQTyiCMaQIVVM29arZuwAhwP7Q5CwWehAJ2WzD1O1gLA1jzvARatqE/nqGTuJ IKmGqDUv0ClHP7E+IB1AHfd1GQHDXYWLeZFEyLORpZXZOrlgReVHst3lyWe64xSHKFCD i1fsNcsQLfWeoJ25amLIhnhGtnWIBCUeofWuomlr5Y8O7G5IQUzGDkLVpOJ44X6U0GW3 QTzLXoAhWz9r/2RwXyNwWxlrohkxKCuB+s4dyY81Ax7yzbiq1xARr3mEtSYxtJGQS+UR r7dMxUUvDEo6PGMCdAiVnfeFJGktqgVRSCLhlWmoMO8KG1hCMgpXkZBzh11z5iLnYFan IwNQ== X-Gm-Message-State: AMCzsaVKpO2Ka5sjnqWXU93lU0rt5wpb6lRbbbPZhaBjuEGnL+93P9KQ NTjY+zo2JQWWSF46rw8xnKR3JyMOUz6Ef1jMOajFjw== X-Google-Smtp-Source: ABhQp+RD3+BBl2BXKKXAWkPTYK0Cz5Q6Pnzuwl5QPVH3uu6HqRyWag0szLkSzC0H+bj2pj9mz+/mX+F3PHsDgLmtvOE= X-Received: by 10.157.67.118 with SMTP id y51mr4190437oti.293.1509090075835; Fri, 27 Oct 2017 00:41:15 -0700 (PDT) MIME-Version: 1.0 Received: by 10.157.64.8 with HTTP; Fri, 27 Oct 2017 00:40:45 -0700 (PDT) From: Richard Copley Date: Fri, 27 Oct 2017 08:40:45 +0100 Message-ID: Subject: RE: CC-mode infinite loop on typing < in template spec To: 29024@debbugs.gnu.org, GNU bug tracker automated control server Content-Type: text/plain; charset="UTF-8" X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: control 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 (/) merge 28926 29024 thanks #29024 appears to be the same bug as #28926. From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 27 08:21:40 2017 Received: (at control) by debbugs.gnu.org; 27 Oct 2017 12:21:40 +0000 Received: from localhost ([127.0.0.1]:36053 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e83ds-0003Y9-Cw for submit@debbugs.gnu.org; Fri, 27 Oct 2017 08:21:40 -0400 Received: from mail-io0-f177.google.com ([209.85.223.177]:48298) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e83dq-0003Xp-H3; Fri, 27 Oct 2017 08:21:38 -0400 Received: by mail-io0-f177.google.com with SMTP id j17so12274527iod.5; Fri, 27 Oct 2017 05:21:38 -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=bwboznRN0NuPlkaFWutEDMWeEzBJEPnX4cHl8DKJIJw=; b=BISz53bviPpJIhW+oOIhd9TZI5EEiQoBOPHgAycioXNNd/JSilvxq7HIbAiEelshFF lR9hX6KbmfjdAqWXaMbmPrhjKXxfEUrxG/lMnzxA/sHgFEJipI8rLmLgwHvBOFDWGHiU Q8HS1VFgk/vrjPswxKQ2hOWZr6OUSodXno5sxiDe5lBJkGPzx1mJa2NQFgwNbqBUWdHM IKMypp18LmQqh98NBdcN4JZblo+1Q8rBl3oOismsUDhJLm14fJ/P9SsYz7qSMT0XGU5u 3lT2tsl5V9TyH0kX79XjMlEO8enJ2dwRadf/+F7m0L3LLQa2CCBDMsNIqOtYwbUzXgt+ CzzQ== 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=bwboznRN0NuPlkaFWutEDMWeEzBJEPnX4cHl8DKJIJw=; b=eYtQTiHUzwzjz6BAC4+lcOm3zWgBHiAo5Ah6vrlqUb+veIUFYNRKeU/bYTw3MUgCC9 V6LaWTRdw8VPDTTkGZhbqkkspkFguPxOXPLtF+96QzLVDyy5xDyvw9afU0hOsPLa84zY KpwxoifnzSKwiBzKSeySahDA2/a6BGACtjWfsUET4vndHxGBGy0w8+sxqoGRhMS99oAf 0EoeG/FzzzsAm4n8oKXDKhSuR82Hc8PV9nGo+ewsbhHr3FPDgBALfLz6GBp9MDRaY48I TtM9hJdkud1S9eF42PbN2CQhyl3Kn4J2IBvo0PVsrFN2RpwpFkX5jXMGSsA8a9nssOqo rkRw== X-Gm-Message-State: AMCzsaWlMuYsq/1iaa2mREwDOg70H4elJQC45y7Ti0cWpARQECWjGPSL +WESTM43OXSaphxSxKcS8GhcOg== X-Google-Smtp-Source: ABhQp+SjVB1ONGPVAt+Mt6H1jRpvFEj9dU6Xa59cDweT9LqRIrNF+mNhGx2oa0VGcX8flkoCwq+Gmw== X-Received: by 10.36.244.69 with SMTP id u5mr363090iti.67.1509106892644; Fri, 27 Oct 2017 05:21:32 -0700 (PDT) Received: from zebian ([45.2.119.34]) by smtp.googlemail.com with ESMTPSA id f3sm3360892iob.70.2017.10.27.05.21.31 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 27 Oct 2017 05:21:31 -0700 (PDT) From: Noam Postavsky To: Richard Copley Subject: Re: bug#29024: CC-mode infinite loop on typing < in template spec References: <83o9ot6lkw.fsf@gnu.org> <83mv4d6lcd.fsf@gnu.org> Date: Fri, 27 Oct 2017 08:21:30 -0400 In-Reply-To: (Richard Copley's message of "Fri, 27 Oct 2017 13:06:27 +0100") Message-ID: <87wp3gbx2t.fsf@users.sourceforge.net> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.90 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -2.1 (--) X-Debbugs-Envelope-To: control Cc: Alan Mackenzie , Eli Zaretskii , 29024@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 29024 fixed close 29024 quit Richard Copley writes: > On 27 October 2017 at 13:01, Richard Copley wrote: >> On 27 October 2017 at 09:33, Eli Zaretskii wrote: > >> Not reproducible in my latest build. > [...] >> Repository revision: 1e9f599b1fe1b25a69a80f5a8e0cb81b789ade82 > That's fsf/emacs-26 53aaad1dfc1f9e0ffe7ee457967426584cd7f541 > of Fri Oct 27 01:14:17 2017, plus irrelevant local patches. It's fixed by [1: b7c4aa951c], I can reproduce only with the previous commit. [1: b7c4aa951c]: 2017-10-22 14:18:20 +0000 Refactor c-forward-token-2 with new function c-forward-over-token-and-ws. https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=b7c4aa951c8b12629742df9d20d6374c3d2a8ba8> From unknown Mon Jun 23 11:27:00 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Sat, 25 Nov 2017 12:24:06 +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