From unknown Sat Aug 16 11:40:37 2025 X-Loop: help-debbugs@gnu.org Subject: bug#6629: 24.0.50; stack overflow in equal (immediately) Resent-From: "Drew Adams" Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 14 Jul 2010 06:37:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 6629 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 6629@debbugs.gnu.org X-Debbugs-Original-To: Received: via spool by submit@debbugs.gnu.org id=B.127908938325377 (code B ref -1); Wed, 14 Jul 2010 06:37:01 +0000 Received: (at submit) by debbugs.gnu.org; 14 Jul 2010 06:36:23 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYvZv-0006bG-9j for submit@debbugs.gnu.org; Wed, 14 Jul 2010 02:36:23 -0400 Received: from mx10.gnu.org ([199.232.76.166]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYvZt-0006ai-HH for submit@debbugs.gnu.org; Wed, 14 Jul 2010 02:36:22 -0400 Received: from lists.gnu.org ([199.232.76.165]:50718) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1OYvZz-0004dP-3k for submit@debbugs.gnu.org; Wed, 14 Jul 2010 02:36:27 -0400 Received: from [140.186.70.92] (port=56530 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OYvZw-0005PB-JM for bug-gnu-emacs@gnu.org; Wed, 14 Jul 2010 02:36:25 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OYvZu-0007CO-SS for bug-gnu-emacs@gnu.org; Wed, 14 Jul 2010 02:36:24 -0400 Received: from rcsinet10.oracle.com ([148.87.113.121]:22098) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYvZu-0007C7-L3 for bug-gnu-emacs@gnu.org; Wed, 14 Jul 2010 02:36:22 -0400 Received: from acsinet15.oracle.com (acsinet15.oracle.com [141.146.126.227]) by rcsinet10.oracle.com (Switch-3.4.2/Switch-3.4.2) with ESMTP id o6E6aJTf015175 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 14 Jul 2010 06:36:21 GMT Received: from acsmt354.oracle.com (acsmt354.oracle.com [141.146.40.154]) by acsinet15.oracle.com (Switch-3.4.2/Switch-3.4.1) with ESMTP id o6E6aETu018049 for ; Wed, 14 Jul 2010 06:36:15 GMT Received: from abhmt007.oracle.com by acsmt354.oracle.com with ESMTP id 424457411279089341; Tue, 13 Jul 2010 23:35:41 -0700 Received: from dradamslap1 (/141.144.168.170) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Tue, 13 Jul 2010 23:35:39 -0700 From: "Drew Adams" Date: Tue, 13 Jul 2010 23:35:42 -0700 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 11 Thread-Index: AcsjHsg6Ak1dBjeRTKK7N7AdzsSB3Q== X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5931 X-Source-IP: acsmt354.oracle.com [141.146.40.154] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090208.4C3D5AE3.0085:SCFMA4539814,ss=1,fgs=0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Spam-Score: -6.3 (------) 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: -6.3 (------) emacs -Q Evaluate these sexps, in turn: (setq default-frame-alist '((font . "-*-Lucida Console-normal-r-*-*-14-112-96-96-c-*-iso8859-1"))) (defun foo () "..." (interactive) (setq pop-up-frames t) (setq minibuffer-frame-alist (append foooo minibuffer-frame-alist))) (foo) You get this error message - nothing more: Stack overflow in equal (Note that foooo is an unbound variable.) This bug is new with this binary. The windows binary posted on 6/28 has no such problem. In GNU Emacs 24.0.50.1 (i386-mingw-nt5.1.2600) of 2010-07-12 on 3249CTO Windowing system distributor `Microsoft Corp.', version 5.1.2600 configured using `configure --with-gcc (4.4) --no-opt --cflags -Ic:/xpm/include' 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: ENU value of $XMODIFIERS: nil locale-coding-system: cp1252 default enable-multibyte-characters: t Major mode: Dired by name 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: Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: c:/Emacs-24-2010-07-12/lisp/compare-w hides c:/Emacs-24-2010-07-12/lisp/vc/compare-w Features: (shadow sort gnus-util mail-extr message rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mailabbrev mail-utils gmm-utils mailheader emacsbug dired regexp-opt tooltip ediff-hook vc-hooks lisp-float-type mwheel dos-w32 disp-table ls-lisp w32-win w32-vars tool-bar dnd fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mldrag 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 button minibuffer faces cus-face files text-properties overlay md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process multi-tty emacs) From unknown Sat Aug 16 11:40:37 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.427 (Entity 5.427) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: "Drew Adams" Subject: bug#6629: closed (Re: bug#6629: 24.0.50; stack overflow in equal (immediately)) Message-ID: References: <83r5j6qyjm.fsf@gnu.org> X-Gnu-PR-Message: they-closed 6629 X-Gnu-PR-Package: emacs Reply-To: 6629@debbugs.gnu.org Date: Wed, 14 Jul 2010 08:07:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1279094822-8698-1" This is a multi-part message in MIME format... ------------=_1279094822-8698-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #6629: 24.0.50; stack overflow in equal (immediately) which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 6629@debbugs.gnu.org. --=20 6629: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D6629 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1279094822-8698-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 6629-done) by debbugs.gnu.org; 14 Jul 2010 08:06:41 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYwzI-0002G5-B1 for submit@debbugs.gnu.org; Wed, 14 Jul 2010 04:06:40 -0400 Received: from mtaout22.012.net.il ([80.179.55.172]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYwzF-0002G0-Ql for 6629-done@debbugs.gnu.org; Wed, 14 Jul 2010 04:06:38 -0400 Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0L5J00C00FU4I800@a-mtaout22.012.net.il> for 6629-done@debbugs.gnu.org; Wed, 14 Jul 2010 11:06:44 +0300 (IDT) Received: from HOME-C4E4A596F7 ([77.127.120.144]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0L5J003U2FV7JIL0@a-mtaout22.012.net.il>; Wed, 14 Jul 2010 11:06:43 +0300 (IDT) Date: Wed, 14 Jul 2010 11:04:45 +0300 From: Eli Zaretskii Subject: Re: bug#6629: 24.0.50; stack overflow in equal (immediately) In-reply-to: X-012-Sender: halo1@inter.net.il To: Drew Adams Message-id: <83r5j6qyjm.fsf@gnu.org> References: X-Spam-Score: -2.0 (--) X-Debbugs-Envelope-To: 6629-done Cc: 6629-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Reply-To: Eli Zaretskii 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: -2.0 (--) > From: "Drew Adams" > Date: Tue, 13 Jul 2010 23:35:42 -0700 > Cc: > > emacs -Q > > Evaluate these sexps, in turn: > > (setq default-frame-alist > '((font . "-*-Lucida Console-normal-r-*-*-14-112-96-96-c-*-iso8859-1"))) > > (defun foo () > "..." > (interactive) > (setq pop-up-frames t) > (setq minibuffer-frame-alist (append foooo minibuffer-frame-alist))) > > (foo) > > You get this error message - nothing more: > > Stack overflow in equal > > (Note that foooo is an unbound variable.) This bug is new with this binary. > The windows binary posted on 6/28 has no such problem. I can see this problem in yesterday's build, but it's gone in today's build. With today's binary, I get a new frame popping up with the debugger saying that foooo is unbound, as expected. I think Handa-san's change from this morning (reverting his prior change from 2 days ago) may have fixed this. So I'm closing this bug. If it comes back in the next binary you have, please reopen. ------------=_1279094822-8698-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 14 Jul 2010 06:36:23 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYvZv-0006bG-9j for submit@debbugs.gnu.org; Wed, 14 Jul 2010 02:36:23 -0400 Received: from mx10.gnu.org ([199.232.76.166]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYvZt-0006ai-HH for submit@debbugs.gnu.org; Wed, 14 Jul 2010 02:36:22 -0400 Received: from lists.gnu.org ([199.232.76.165]:50718) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1OYvZz-0004dP-3k for submit@debbugs.gnu.org; Wed, 14 Jul 2010 02:36:27 -0400 Received: from [140.186.70.92] (port=56530 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OYvZw-0005PB-JM for bug-gnu-emacs@gnu.org; Wed, 14 Jul 2010 02:36:25 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OYvZu-0007CO-SS for bug-gnu-emacs@gnu.org; Wed, 14 Jul 2010 02:36:24 -0400 Received: from rcsinet10.oracle.com ([148.87.113.121]:22098) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OYvZu-0007C7-L3 for bug-gnu-emacs@gnu.org; Wed, 14 Jul 2010 02:36:22 -0400 Received: from acsinet15.oracle.com (acsinet15.oracle.com [141.146.126.227]) by rcsinet10.oracle.com (Switch-3.4.2/Switch-3.4.2) with ESMTP id o6E6aJTf015175 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 14 Jul 2010 06:36:21 GMT Received: from acsmt354.oracle.com (acsmt354.oracle.com [141.146.40.154]) by acsinet15.oracle.com (Switch-3.4.2/Switch-3.4.1) with ESMTP id o6E6aETu018049 for ; Wed, 14 Jul 2010 06:36:15 GMT Received: from abhmt007.oracle.com by acsmt354.oracle.com with ESMTP id 424457411279089341; Tue, 13 Jul 2010 23:35:41 -0700 Received: from dradamslap1 (/141.144.168.170) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Tue, 13 Jul 2010 23:35:39 -0700 From: "Drew Adams" To: Subject: 24.0.50; stack overflow in equal (immediately) Date: Tue, 13 Jul 2010 23:35:42 -0700 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 11 Thread-Index: AcsjHsg6Ak1dBjeRTKK7N7AdzsSB3Q== X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5931 X-Source-IP: acsmt354.oracle.com [141.146.40.154] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090208.4C3D5AE3.0085:SCFMA4539814,ss=1,fgs=0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Spam-Score: -6.3 (------) X-Debbugs-Envelope-To: submit 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: -6.3 (------) emacs -Q Evaluate these sexps, in turn: (setq default-frame-alist '((font . "-*-Lucida Console-normal-r-*-*-14-112-96-96-c-*-iso8859-1"))) (defun foo () "..." (interactive) (setq pop-up-frames t) (setq minibuffer-frame-alist (append foooo minibuffer-frame-alist))) (foo) You get this error message - nothing more: Stack overflow in equal (Note that foooo is an unbound variable.) This bug is new with this binary. The windows binary posted on 6/28 has no such problem. In GNU Emacs 24.0.50.1 (i386-mingw-nt5.1.2600) of 2010-07-12 on 3249CTO Windowing system distributor `Microsoft Corp.', version 5.1.2600 configured using `configure --with-gcc (4.4) --no-opt --cflags -Ic:/xpm/include' 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: ENU value of $XMODIFIERS: nil locale-coding-system: cp1252 default enable-multibyte-characters: t Major mode: Dired by name 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: Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: c:/Emacs-24-2010-07-12/lisp/compare-w hides c:/Emacs-24-2010-07-12/lisp/vc/compare-w Features: (shadow sort gnus-util mail-extr message rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mailabbrev mail-utils gmm-utils mailheader emacsbug dired regexp-opt tooltip ediff-hook vc-hooks lisp-float-type mwheel dos-w32 disp-table ls-lisp w32-win w32-vars tool-bar dnd fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mldrag 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 button minibuffer faces cus-face files text-properties overlay md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process multi-tty emacs) ------------=_1279094822-8698-1--