From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Leo Newsgroups: gmane.emacs.bugs Subject: bug#9495: 24.0.50; Segfault in try_cursor_movement Date: Thu, 15 Sep 2011 11:12:32 +0800 Message-ID: References: <877h5ctf72.fsf@gnu.org> <87zki6sy2i.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1316056414 32718 80.91.229.12 (15 Sep 2011 03:13:34 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 15 Sep 2011 03:13:34 +0000 (UTC) Cc: 9495@debbugs.gnu.org To: Johan =?UTF-8?Q?Bockg=C3=A5rd?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Sep 15 05:13:30 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1R42OI-00088w-Ay for geb-bug-gnu-emacs@m.gmane.org; Thu, 15 Sep 2011 05:13:30 +0200 Original-Received: from localhost ([::1]:54805 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R42OH-0002UD-GE for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 14 Sep 2011 20:13:13 -0700 (PDT) Original-Received: from Victoria.local ([58.22.113.115]) by mx.google.com with ESMTPS id e8sm18806150pbc.8.2011.09.14.20.13.09 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 14 Sep 2011 20:13:12 -0700 (PDT) In-Reply-To: <87zki6sy2i.fsf@gnu.org> ("Johan \=\?iso-8859-1\?Q\?Bockg\=E5rd\=22\?\= \=\?iso-8859-1\?Q\?'s\?\= message of "Wed, 14 Sep 2011 21:50:29 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.3.50 (Mac OS X 10.6.8) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Wed, 14 Sep 2011 23:18:01 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 1) 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:51171 Archived-At: On 2011-09-15 03:50 +0800, Johan Bockg=E5rd wrote: > emacs -Q -eval '(setq line-move-visual nil truncate-lines t track-eol t)' > > C-u 100 x RET > y > > At this point, in try_cursor_movement, point is in the "x" line, the > window has not yet hscrolled, and the value of hpos is just after the > last valid element in glyphs[TEXT_AREA]. > > (It only actually crashes some of the time, of course.) Does this happen with emacs-23? FWIW, I cannot get emacs-23 to crash. Leo