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#9545: 24.0.50; Bidi-related crash under selective display Date: Sun, 18 Sep 2011 14:20:57 -0400 Message-ID: <87litl1zli.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1316370138 11938 80.91.229.12 (18 Sep 2011 18:22:18 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 18 Sep 2011 18:22:18 +0000 (UTC) To: 9545@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 18 20:22:12 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 1R5M0J-0001yI-Tz for geb-bug-gnu-emacs@m.gmane.org; Sun, 18 Sep 2011 20:22:12 +0200 Original-Received: from localhost ([::1]:38394 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R5M0J-00034L-9b for geb-bug-gnu-emacs@m.gmane.org; Sun, 18 Sep 2011 14:22:11 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:37282) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R5M0G-00034A-CV for bug-gnu-emacs@gnu.org; Sun, 18 Sep 2011 14:22:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1R5M0D-00009W-GO for bug-gnu-emacs@gnu.org; Sun, 18 Sep 2011 14:22:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:41444) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R5M0D-00009S-Au for bug-gnu-emacs@gnu.org; Sun, 18 Sep 2011 14:22:05 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1R5M4z-0003qF-LL for bug-gnu-emacs@gnu.org; Sun, 18 Sep 2011 14:27:01 -0400 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: Sun, 18 Sep 2011 18:27:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 9545 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.131637036414699 (code B ref -1); Sun, 18 Sep 2011 18:27:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 18 Sep 2011 18:26:04 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1R5M44-0003p2-BK for submit@debbugs.gnu.org; Sun, 18 Sep 2011 14:26:04 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1R5M41-0003ok-M7 for submit@debbugs.gnu.org; Sun, 18 Sep 2011 14:26:02 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1R5LzA-0008Rn-TF for submit@debbugs.gnu.org; Sun, 18 Sep 2011 14:21:05 -0400 Original-Received: from lists.gnu.org ([140.186.70.17]:38224) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R5LzA-0008Rj-Rr for submit@debbugs.gnu.org; Sun, 18 Sep 2011 14:21:00 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:39578) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R5Lz9-0002yE-TV for bug-gnu-emacs@gnu.org; Sun, 18 Sep 2011 14:21:00 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1R5Lz8-0008Qr-Ma for bug-gnu-emacs@gnu.org; Sun, 18 Sep 2011 14:20:59 -0400 Original-Received: from vm-emlprdomr-03.its.yale.edu ([130.132.50.144]:57343) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R5Lz8-0008Qn-JR for bug-gnu-emacs@gnu.org; Sun, 18 Sep 2011 14:20:58 -0400 Original-Received: from furball (dhcp-128-36-168-97.central.yale.edu [128.36.168.97]) (authenticated bits=0) by vm-emlprdomr-03.its.yale.edu (8.14.4/8.14.4) with ESMTP id p8IIKvmF009648 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT) for ; Sun, 18 Sep 2011 14:20:58 -0400 X-Scanned-By: MIMEDefang 2.71 on 130.132.50.144 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Sun, 18 Sep 2011 14:27:01 -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:51429 Archived-At: emacs -Q C-x C-f RET [Move point to a line listing a subdirectory] $ (gdb) bt #0 abort () at emacs.c:386 #1 0x00000000004d8a59 in bidi_cache_iterator_state (bidi_it=0x7fffffff7700, resolved=1) at bidi.c:533 #2 0x00000000004dcad6 in bidi_move_to_visually_next (bidi_it=0x7fffffff9b78) at bidi.c:2272 #3 0x000000000043ea50 in set_iterator_to_next (it=0x7fffffff91d0, reseat_p=0) at xdisp.c:6679 #4 0x000000000043b4e4 in forward_to_next_line_start (it=0x7fffffff91d0, skipped_p=0x7fffffff8278, bidi_it_prev=0x7fffffff7f00) at xdisp.c:5519 #5 0x000000000043bdb8 in reseat_at_next_visible_line_start ( it=0x7fffffff91d0, on_newline_p=0) at xdisp.c:5730 #6 0x000000000043e6c8 in set_iterator_to_next (it=0x7fffffff91d0, reseat_p=1) at xdisp.c:6583 #7 0x000000000046082e in display_line (it=0x7fffffff91d0) at xdisp.c:18920 #8 0x0000000000456937 in try_window (window=16886069, pos=..., flags=1) at xdisp.c:15680 #9 0x0000000000454ced in redisplay_window (window=16886069, just_this_one_p=0) at xdisp.c:15224 In GNU Emacs 24.0.50.34 (x86_64-unknown-linux-gnu, GTK+ Version 2.20.1) of 2011-09-18 on furball Windowing system distributor `The X.Org Foundation', version 11.0.10706000 configured using `configure 'CC=gcc' 'CFLAGS=-g''