From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Nicolas Richard Newsgroups: gmane.emacs.bugs Subject: bug#17386: 24.3.90; emacs_abort in cmcheckmagic Date: Fri, 02 May 2014 10:14:18 +0200 Message-ID: <536353DA.7030901@yahoo.fr> References: <874n18ydh9.fsf@geodiff-mac3.ulb.ac.be> <8361loljv0.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1399018465 22835 80.91.229.3 (2 May 2014 08:14:25 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 2 May 2014 08:14:25 +0000 (UTC) Cc: 17386@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri May 02 10:14:18 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Wg8bq-0006eR-Cg for geb-bug-gnu-emacs@m.gmane.org; Fri, 02 May 2014 10:14:18 +0200 Original-Received: from localhost ([::1]:42637 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wg8bp-000629-VZ for geb-bug-gnu-emacs@m.gmane.org; Fri, 02 May 2014 04:14:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47532) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wg8bh-00061i-2M for bug-gnu-emacs@gnu.org; Fri, 02 May 2014 04:14:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Wg8ba-0002jB-U7 for bug-gnu-emacs@gnu.org; Fri, 02 May 2014 04:14:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:58804) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wg8ba-0002j6-Qg for bug-gnu-emacs@gnu.org; Fri, 02 May 2014 04:14:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Wg8ba-0000vQ-Ao for bug-gnu-emacs@gnu.org; Fri, 02 May 2014 04:14:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Nicolas Richard Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 02 May 2014 08:14:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17386 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 17386-submit@debbugs.gnu.org id=B17386.13990184193510 (code B ref 17386); Fri, 02 May 2014 08:14:02 +0000 Original-Received: (at 17386) by debbugs.gnu.org; 2 May 2014 08:13:39 +0000 Original-Received: from localhost ([127.0.0.1]:47922 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Wg8bC-0000uU-GH for submit@debbugs.gnu.org; Fri, 02 May 2014 04:13:39 -0400 Original-Received: from mxin.ulb.ac.be ([164.15.128.112]:29696) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Wg8b6-0000uC-1o for 17386@debbugs.gnu.org; Fri, 02 May 2014 04:13:37 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AqgBAB5TY1OkD4Xx/2dsb2JhbAANTa5lAQEBAQEFlnuDD4EmgxoBAQQnCwFFARALIRYPCQMCAQIBRQYNAQcBAYgoAaUfgUicCAGHHBeFVoF/hn0HhDkBA5kwhkuEMIsq Original-Received: from mathsrv4.ulb.ac.be (HELO [172.19.79.241]) ([164.15.133.241]) by smtp.ulb.ac.be with ESMTP; 02 May 2014 10:13:30 +0200 User-Agent: Mozilla/5.0 (X11; Linux i686; rv:24.0) Gecko/20100101 Thunderbird/24.1.1 In-Reply-To: <8361loljv0.fsf@gnu.org> X-TagToolbar-Keys: D20140502101418320 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:88511 Archived-At: Le 02/05/2014 09:28, Eli Zaretskii a écrit : > Which part of the condition on line 119 of cm.c caused the call to > emacs_abort? The inequality : (gdb) f 2 #2 0x0812f8fb in cmcheckmagic (tty=0x897ee80) at cm.c:120 120 emacs_abort (); (gdb) l 115 cmcheckmagic (struct tty_display_info *tty) 116 { 117 if (curX (tty) == FrameCols (tty)) 118 { 119 if (!MagicWrap (tty) || curY (tty) >= FrameRows (tty) - 1) 120 emacs_abort (); 121 if (tty->termscript) 122 putc ('\r', tty->termscript); 123 putc ('\r', tty->output); 124 if (tty->termscript) (gdb) p MagicWrap(tty) $1 = true (gdb) p curY(tty) $2 = 63 (gdb) p FrameRows (tty) $3 = 23 (gdb) -- Nico.