From unknown Mon Sep 08 01:50:46 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#6059 <6059@debbugs.gnu.org> To: bug#6059 <6059@debbugs.gnu.org> Subject: Status: auctex, emacs23 crashes in latex mode when encountering `^' Reply-To: bug#6059 <6059@debbugs.gnu.org> Date: Mon, 08 Sep 2025 08:50:46 +0000 retitle 6059 auctex, emacs23 crashes in latex mode when encountering `^' reassign 6059 emacs submitter 6059 Gong Zhitaao severity 6059 normal tag 6059 moreinfo thanks From debbugs-submit-bounces@debbugs.gnu.org Tue Apr 27 23:46:25 2010 Received: (at submit) by debbugs.gnu.org; 28 Apr 2010 03:46:25 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O6yEC-00070W-ED for submit@debbugs.gnu.org; Tue, 27 Apr 2010 23:46:25 -0400 Received: from mx10.gnu.org ([199.232.76.166]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O6y6H-0006wI-09 for submit@debbugs.gnu.org; Tue, 27 Apr 2010 23:38:14 -0400 Received: from lists.gnu.org ([199.232.76.165]:40416) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1O6y6D-0007bX-BP for submit@debbugs.gnu.org; Tue, 27 Apr 2010 23:38:09 -0400 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1O6y6C-0002Tp-Uw for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 23:38:08 -0400 Received: from [140.186.70.92] (port=38267 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1O6y66-0002Th-Uz for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 23:38:07 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.0 (2010-01-18) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, RCVD_IN_SORBS_WEB autolearn=no version=3.3.0 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1O6y65-0002kZ-Nx for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 23:38:02 -0400 Received: from mail3-167.sinamail.sina.com.cn ([202.108.3.167]:58407 helo=sina.com) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O6y65-0002jG-D6 for bug-gnu-emacs@gnu.org; Tue, 27 Apr 2010 23:38:01 -0400 Received: from irxd5-201.sinamail.sina.com.cn (unknown [10.55.5.201]) by sina.com (SINAMAIL) with ESMTP id 7A2AD5FADFE for ; Wed, 28 Apr 2010 11:37:39 +0800 (CST) X-Originating-IP: 219.219.127.3 Received: from unknown (HELO [172.21.7.185]) ([219.219.127.3]) by irxd5-201.sinamail.sina.com.cn with ESMTP; 28 Apr 2010 11:37:24 +0800 Subject: auctex, emacs23 crashes in latex mode when encountering `^' From: Gong Zhitaao To: bug-gnu-emacs@gnu.org Content-Type: text/plain; charset="UTF-8" Organization: NJU Date: Wed, 28 Apr 2010 11:37:20 +0800 Message-ID: <1272425840.3644.3.camel@gongzhitaao-laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.28.1 Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Spam-Score: -5.3 (-----) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Tue, 27 Apr 2010 23:46:23 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 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: -5.3 (-----) when i try to type: $2^3$ in LaTex mode, the emacs23 crashes encountering the symbol `^' what's more, i could not even open a latex file in latex mode containing the string above. What can i do? thanks. ----------------------------------------------------------- Gong Zhitaao Computer Science and Technology, Nanjing University, China Email: gongzhitaaao@gmail.com ----------------------------------------------------------- In GNU Emacs 23.1.1 (i486-pc-linux-gnu, GTK+ Version 2.18.3) of 2010-03-26 on palmer, modified by Debian Windowing system distributor `The X.Org Foundation', version 11.0.10604000 configured using `configure '--build=i486-linux-gnu' '--host=i486-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/emacs23:/etc/emacs:/usr/local/share/emacs/23.1/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/23.1/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/23.1/leim' '--with-x=yes' '--with-x-toolkit=gtk' '--with-toolkit-scroll-bars' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -g -O2' 'LDFLAGS=-g' 'CPPFLAGS='' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_HK.UTF-8 value of $XMODIFIERS: @im=ibus locale-coding-system: utf-8-unix default-enable-multibyte-characters: t Major mode: LaTeX Minor modes in effect: desktop-save-mode: t display-time-mode: t icomplete-mode: t partial-completion-mode: t shell-dirtrack-mode: t global-linum-mode: t linum-mode: t show-paren-mode: t tooltip-mode: t mouse-wheel-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t global-auto-composition-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t column-number-mode: t line-number-mode: t transient-mark-mode: t Recent input: y C-x k M-x b u g - r e r e p o r t Recent messages: Warning: desktop file appears to be in use by PID 2811. Using it may cause conflicts. Use it anyway? (y or n) Please answer y or n. Warning: desktop file appears to be in use by PID 2811. Using it may cause conflicts. Use it anyway? (y or n) Please answer y or n. Warning: desktop file appears to be in use by PID 2811. Using it may cause conflicts. Use it anyway? (y or n) Desktop: 0 buffers restored. For information about GNU Emacs and the GNU system, type C-h C-a. Applying style hooks... done call-interactively: Text is read-only Quit From debbugs-submit-bounces@debbugs.gnu.org Wed Apr 28 11:34:36 2010 Received: (at 6059) by debbugs.gnu.org; 28 Apr 2010 15:34:36 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O79HX-0005Gc-85 for submit@debbugs.gnu.org; Wed, 28 Apr 2010 11:34:35 -0400 Received: from pantheon-po30.its.yale.edu ([130.132.50.4]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O79HS-0005GT-SW for 6059@debbugs.gnu.org; Wed, 28 Apr 2010 11:34:31 -0400 Received: from furry (dhcp128036014104.central.yale.edu [128.36.14.104]) (authenticated bits=0) by pantheon-po30.its.yale.edu (8.12.11.20060308/8.12.11) with ESMTP id o3SFYSY1029160 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 28 Apr 2010 11:34:28 -0400 Received: by furry (Postfix, from userid 1000) id 11B0EC055; Wed, 28 Apr 2010 11:34:28 -0400 (EDT) From: Chong Yidong To: Gong Zhitaao Subject: Re: bug#6059: auctex, emacs23 crashes in latex mode when encountering `^' References: <1272425840.3644.3.camel@gongzhitaao-laptop> Date: Wed, 28 Apr 2010 11:34:28 -0400 In-Reply-To: <1272425840.3644.3.camel@gongzhitaao-laptop> (Gong Zhitaao's message of "Wed, 28 Apr 2010 11:37:20 +0800") Message-ID: <87pr1j616j.fsf@stupidchicken.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.96 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-YaleITSMailFilter: Version 1.2c (attachment(s) not renamed) X-Spam-Score: -2.7 (--) X-Debbugs-Envelope-To: 6059 Cc: 6059@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 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: -2.7 (--) Gong Zhitaao writes: > when i try to type: > $2^3$ > in LaTex mode, the emacs23 crashes encountering the symbol `^' > > what's more, i could not even open a latex file in latex mode containing > the string above. Please provide a precise step-by-step recipe for this bug, starting with `emacs -Q'. I haven't been able to reproduce this: 1. emacs -Q foo.tex 2. $2^3$ No crash observed. GNU Emacs 23.1.1 (i686-pc-linux-gnu, GTK+ Version 2.16.1) of 2010-04-10 on furry From debbugs-submit-bounces@debbugs.gnu.org Mon Jul 11 17:47:48 2011 Received: (at 6059-done) by debbugs.gnu.org; 11 Jul 2011 21:47:48 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QgOKR-00066T-Kl for submit@debbugs.gnu.org; Mon, 11 Jul 2011 17:47:48 -0400 Received: from fencepost.gnu.org ([140.186.70.10]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QgOKO-00066E-3H for 6059-done@debbugs.gnu.org; Mon, 11 Jul 2011 17:47:45 -0400 Received: from localhost ([127.0.0.1]:43999) by fencepost.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QgOKI-0006td-Em; Mon, 11 Jul 2011 17:47:38 -0400 From: Glenn Morris To: 6059-done@debbugs.gnu.org Subject: Re: bug#6059: auctex, emacs23 crashes in latex mode when encountering `^' References: <1272425840.3644.3.camel@gongzhitaao-laptop> <87pr1j616j.fsf@stupidchicken.com> X-Spook: oil Blowfish Bush Wired enemy of the state clandestine X-Ran: +gH?NBb4,Pk^TDH>wY\H2[@6j!/FW"BQG\$0n+YZ({9y.n (Chong Yidong's message of "Wed, 28 Apr 2010 11:34:28 -0400") 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: -6.4 (------) X-Debbugs-Envelope-To: 6059-done X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 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: -6.4 (------) This bug is being closed because it could not be reproduced and there was no response to a request for more information. If you still see the problem with the latest Emacs release, 23.3, please reply with the requested information and it can be reopened if needed. You can view the whole report at http://debbugs.gnu.org/BUGNUMBER Chong Yidong wrote: > Please provide a precise step-by-step recipe for this bug, starting with > `emacs -Q'. I haven't been able to reproduce this: > > 1. emacs -Q foo.tex > 2. $2^3$ > > No crash observed. > > GNU Emacs 23.1.1 (i686-pc-linux-gnu, GTK+ Version 2.16.1) > of 2010-04-10 on furry From unknown Mon Sep 08 01:50:46 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Tue, 09 Aug 2011 11:24:06 +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