From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#6988: 23.2; crash using compose-region under X Date: Sun, 29 Jan 2012 01:47:06 +0800 Message-ID: <87ipjvpvmt.fsf@gnu.org> References: <87zkvwynfd.fsf@member.fsf.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1327772907 23526 80.91.229.3 (28 Jan 2012 17:48:27 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 28 Jan 2012 17:48:27 +0000 (UTC) Cc: Tor Kinlok , 6988@debbugs.gnu.org To: Kenichi Handa Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Jan 28 18:48:26 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RrCNy-0000ij-1Z for geb-bug-gnu-emacs@m.gmane.org; Sat, 28 Jan 2012 18:48:22 +0100 Original-Received: from localhost ([::1]:35799 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RrCNx-0005jn-AS for geb-bug-gnu-emacs@m.gmane.org; Sat, 28 Jan 2012 12:48:21 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:60368) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RrCNv-0005ji-5i for bug-gnu-emacs@gnu.org; Sat, 28 Jan 2012 12:48:20 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RrCNu-0003JL-3a for bug-gnu-emacs@gnu.org; Sat, 28 Jan 2012 12:48:19 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43075) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RrCNu-0003JH-0m for bug-gnu-emacs@gnu.org; Sat, 28 Jan 2012 12:48:18 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RrCOb-0008B4-Q3 for bug-gnu-emacs@gnu.org; Sat, 28 Jan 2012 12:49:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 28 Jan 2012 17:49:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6988 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 6988-submit@debbugs.gnu.org id=B6988.132777289531380 (code B ref 6988); Sat, 28 Jan 2012 17:49:01 +0000 Original-Received: (at 6988) by debbugs.gnu.org; 28 Jan 2012 17:48:15 +0000 Original-Received: from localhost ([127.0.0.1]:48462 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RrCNq-0008A5-WD for submit@debbugs.gnu.org; Sat, 28 Jan 2012 12:48:15 -0500 Original-Received: from fencepost.gnu.org ([140.186.70.10]:48109 ident=Debian-exim) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RrCNn-00089w-Kf for 6988@debbugs.gnu.org; Sat, 28 Jan 2012 12:48:12 -0500 Original-Received: from bb121-7-229-69.singnet.com.sg ([121.7.229.69]:45662 helo=furball) by fencepost.gnu.org with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1RrCN2-0005LJ-P8; Sat, 28 Jan 2012 12:47:25 -0500 In-Reply-To: <87zkvwynfd.fsf@member.fsf.org> (Tor Kinlok's message of "Sun, 05 Sep 2010 15:56:22 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.92 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:56132 Archived-At: I can still observe this crash on latest trunk. Handa-san, could you take a look? Thanks. Tor Kinlok writes: > Starting a no-toolkit (ie ./configure --with-x-toolkit=3Dno) emacs 23.2.1 > under X windows and then doing a compose-region on a null string results > in a crash. Something similar was reported by Johan Bockg=C3=A5rd in 2006 > and a fix applied at that time: > > http://www.mail-archive.com/emacs-pretest-bug@gnu.org/msg05765.html > > Following the same procedure from the old report causes the same results: > >>$ emacs -Q >> Insert >> (compose-region 1 2 "") >> in the *scratch* buffer and evaluate it. >> Emacs crashes during redisplay: