From debbugs-submit-bounces@debbugs.gnu.org Sat Feb 23 18:59:44 2013 Received: (at submit) by debbugs.gnu.org; 23 Feb 2013 23:59:44 +0000 Received: from localhost ([127.0.0.1]:46186 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9P0K-0007gn-EV for submit@debbugs.gnu.org; Sat, 23 Feb 2013 18:59:44 -0500 Received: from eggs.gnu.org ([208.118.235.92]:33198) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9P0H-0007ge-HG for submit@debbugs.gnu.org; Sat, 23 Feb 2013 18:59:43 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1U9Oyn-00009f-Tv for submit@debbugs.gnu.org; Sat, 23 Feb 2013 18:58:11 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-102.6 required=5.0 tests=BAYES_00,FREEMAIL_FROM, RCVD_IN_DNSWL_LOW, T_DKIM_INVALID, USER_IN_WHITELIST autolearn=unavailable version=3.3.2 Received: from lists.gnu.org ([208.118.235.17]:56055) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1U9Oyn-00009b-R9 for submit@debbugs.gnu.org; Sat, 23 Feb 2013 18:58:09 -0500 Received: from eggs.gnu.org ([208.118.235.92]:44554) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1U9Oyl-000608-IV for bug-gnu-emacs@gnu.org; Sat, 23 Feb 2013 18:58:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1U9Oyj-00008x-SA for bug-gnu-emacs@gnu.org; Sat, 23 Feb 2013 18:58:07 -0500 Received: from mail-pb0-f54.google.com ([209.85.160.54]:37999) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1U9Oyj-00008o-MK for bug-gnu-emacs@gnu.org; Sat, 23 Feb 2013 18:58:05 -0500 Received: by mail-pb0-f54.google.com with SMTP id rr4so1043936pbb.41 for ; Sat, 23 Feb 2013 15:58:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:date:from:to:subject:message-id:organization:x-mailer :mime-version:content-type:content-transfer-encoding; bh=vIDIs7E61ofeZeyyWCF7fg/COmbSDPVd4/IJ/VWEmkQ=; b=Vx1MSs9sxFGVZyQr+TvQylezJGMAELk4AeT6p/ky0xOPws3RfWr3v8xGs1YsUXrsMB Or2vIkQljxJVPC5yE0IcjJRp3hgTyaM9IjlWSJ6GROq5bVfzrjS9W3B6goNcnaX7uvzv EBwrOzObiq2AC/Ad6L22LSTRbB9TixNuqi6vhFL8PO5O5QelQTKYpAde3sXxHQ6STelu Q2Ft0a77oIyQucqyGlvJ/h2AP0VSScTb//eKgKnkFqn7MrekeP0XA9nSOotoQ97JBX3J TSlrZeBdHNvm3aNvWyiqRdy7aPblzsROAOX1+x4LzdayjpmatTp2rMLxX9MuqVGqVwNk oNKA== X-Received: by 10.66.74.234 with SMTP id x10mr11516151pav.10.1361663884831; Sat, 23 Feb 2013 15:58:04 -0800 (PST) Received: from Emacs ([61.149.226.23]) by mx.google.com with ESMTPS id i10sm7382838pbd.1.2013.02.23.15.58.01 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 23 Feb 2013 15:58:03 -0800 (PST) Date: Sun, 24 Feb 2013 07:57:58 +0800 From: Xue Fuqiao To: bug-gnu-emacs@gnu.org Subject: 24.3.50; Minor bug in "(elisp) Managing Overlays" Message-Id: <20130224075758.9f89bf633c4f7a8559cd6aee@gmail.com> Organization: The Church of Emacs X-Mailer: Sylpheed 3.2.0 (GTK+ 2.24.13; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 208.118.235.17 X-Spam-Score: -6.1 (------) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.1 (------) In (info "(elisp) Managing Overlays"): -- Function: move-overlay overlay start end &optional buffer [...] This is the only valid way to change the endpoints of an overlay. [...] -- Function: remove-overlays &optional start end name value This function removes all the overlays between START and END whose property NAME has the value VALUE. It can move the endpoints of the overlays in the region, or split them. I think both `move-overlay' and `remove-overlays' can change the endpoints of an overlay. So maybe it is a bug here. In GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.6.0) of 2013-02-24 on Emacs Bzr revision: 111865 rgm@gnu.org-20130223220645-ym5xjdm8i09p2huy Windowing system distributor `The X.Org Foundation', version 11.0.11300000 System Description: Ubuntu 12.10 Configured using: `configure --config-cache --enable-link-time-optimization' Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: tooltip-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 input: r e - e m b - b u g Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: None found. Features: (shadow sort gnus-util mail-extr emacsbug message format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind inotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs) -- Best regards, Xue Fuqiao. http://www.emacswiki.org/emacs/XueFuqiao From debbugs-submit-bounces@debbugs.gnu.org Sat Feb 23 22:36:59 2013 Received: (at 13796) by debbugs.gnu.org; 24 Feb 2013 03:36:59 +0000 Received: from localhost ([127.0.0.1]:46355 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9SOZ-0004Q8-6d for submit@debbugs.gnu.org; Sat, 23 Feb 2013 22:36:59 -0500 Received: from fencepost.gnu.org ([208.118.235.10]:54956) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9SOW-0004Q0-UO for 13796@debbugs.gnu.org; Sat, 23 Feb 2013 22:36:57 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1U9SN3-0002GT-06; Sat, 23 Feb 2013 22:35:25 -0500 From: Glenn Morris To: Xue Fuqiao Subject: Re: bug#13796: 24.3.50; Minor bug in "(elisp) Managing Overlays" References: <20130224075758.9f89bf633c4f7a8559cd6aee@gmail.com> X-Spook: target JSOFC3IP Hugo Chavez chameleon man Sears Tower X-Ran: itg/hOI()AkjiL+0a#mEW@($sm`yk#8l8C!^^YGt"|=-?!BP\a\6?!L#Z1v!MkmK0)M'/R X-Hue: green X-Debbugs-No-Ack: yes X-Attribution: GM Date: Sat, 23 Feb 2013 22:35:24 -0500 In-Reply-To: <20130224075758.9f89bf633c4f7a8559cd6aee@gmail.com> (Xue Fuqiao's message of "Sun, 24 Feb 2013 07:57:58 +0800") Message-ID: User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Score: -4.9 (----) X-Debbugs-Envelope-To: 13796 Cc: 13796@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.2 (------) Xue Fuqiao wrote: > I think both `move-overlay' and `remove-overlays' can change the > endpoints of an overlay. So maybe it is a bug here. remove-overlays may move them as a side effect. This does not invalidate the point that This is the only valid way to change the endpoints of an overlay. Do not try modifying the markers in the overlay by hand, as that fails to update other vital data structures and can cause some overlays to be "lost". is trying to make. Anyway, remove-overlays uses move-overlays. From debbugs-submit-bounces@debbugs.gnu.org Sat Feb 23 22:37:17 2013 Received: (at control) by debbugs.gnu.org; 24 Feb 2013 03:37:18 +0000 Received: from localhost ([127.0.0.1]:46359 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9SOr-0004R1-EH for submit@debbugs.gnu.org; Sat, 23 Feb 2013 22:37:17 -0500 Received: from fencepost.gnu.org ([208.118.235.10]:54961) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9SOq-0004Qu-2N for control@debbugs.gnu.org; Sat, 23 Feb 2013 22:37:16 -0500 Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1U9SNM-0002I2-Md for control@debbugs.gnu.org; Sat, 23 Feb 2013 22:35:44 -0500 Date: Sat, 23 Feb 2013 22:35:44 -0500 Message-Id: Subject: control message for bug 13796 To: X-Mailer: mail (GNU Mailutils 2.1) From: Glenn Morris X-Spam-Score: -4.9 (----) X-Debbugs-Envelope-To: control X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -4.9 (----) tag 13796 notabug close 13796 From debbugs-submit-bounces@debbugs.gnu.org Sun Feb 24 21:11:46 2013 Received: (at 13796) by debbugs.gnu.org; 25 Feb 2013 02:11:46 +0000 Received: from localhost ([127.0.0.1]:48446 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9nXd-0007YX-Us for submit@debbugs.gnu.org; Sun, 24 Feb 2013 21:11:46 -0500 Received: from ironport2-out.teksavvy.com ([206.248.154.182]:56367) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1U9nXc-0007YP-39 for 13796@debbugs.gnu.org; Sun, 24 Feb 2013 21:11:44 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFHO+KLv/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCwsOJhIUGA0kiB4GwS2RCgOIYZwZgV6DFQ X-IPAS-Result: Av8EABK/CFHO+KLv/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCwsOJhIUGA0kiB4GwS2RCgOIYZwZgV6DFQ X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="2236444" Received: from 206-248-162-239.dsl.teksavvy.com (HELO fmsmemgm.homelinux.net) ([206.248.162.239]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 24 Feb 2013 21:10:06 -0500 Received: by fmsmemgm.homelinux.net (Postfix, from userid 20848) id C37DBAE2C6; Sun, 24 Feb 2013 21:10:06 -0500 (EST) From: Stefan Monnier To: Glenn Morris Subject: Re: bug#13796: 24.3.50; Minor bug in "(elisp) Managing Overlays" Message-ID: References: <20130224075758.9f89bf633c4f7a8559cd6aee@gmail.com> Date: Sun, 24 Feb 2013 21:10:06 -0500 In-Reply-To: (Glenn Morris's message of "Sat, 23 Feb 2013 22:35:24 -0500") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 13796 Cc: Xue Fuqiao , 13796@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -0.5 (/) > This is the only valid way to change the endpoints of an overlay. > Do not try modifying the markers in the overlay by hand, as that > fails to update other vital data structures and can cause some > overlays to be "lost". I'm wondering exactly what kind of "modifying the markers in the overlay by hand" is being referred to here, Stefan From unknown Sat Jun 14 05:21:19 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Mon, 25 Mar 2013 11:24:03 +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