From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.devel Subject: Re: emacs-21.1.94 crash in gnus on Windows Date: Sat, 20 Mar 2010 17:24:06 +0100 Message-ID: References: <84634x887o.fsf@gmail.com> <4B9F7F5F.1040504@gmail.com> <84eijkm21x.fsf@gmail.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1269102295 24151 80.91.229.12 (20 Mar 2010 16:24:55 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 20 Mar 2010 16:24:55 +0000 (UTC) Cc: Eli Zaretskii , Andy Moreton , emacs-devel@gnu.org To: cyd@stupidchicken.com Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Mar 20 17:24:51 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Nt1Tj-0007Xl-O0 for ged-emacs-devel@m.gmane.org; Sat, 20 Mar 2010 17:24:48 +0100 Original-Received: from localhost ([127.0.0.1]:46480 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Nt1Tj-0003J8-2s for ged-emacs-devel@m.gmane.org; Sat, 20 Mar 2010 12:24:47 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Nt1TD-00039h-4r for emacs-devel@gnu.org; Sat, 20 Mar 2010 12:24:15 -0400 Original-Received: from [140.186.70.92] (port=42978 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Nt1TB-000391-Jf for emacs-devel@gnu.org; Sat, 20 Mar 2010 12:24:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Nt1TA-00052P-LQ for emacs-devel@gnu.org; Sat, 20 Mar 2010 12:24:13 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.9]:39333) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Nt1T7-00051W-S8; Sat, 20 Mar 2010 12:24:10 -0400 Original-Received: from mail01.m-online.net (mail.m-online.net [192.168.3.149]) by mail-out.m-online.net (Postfix) with ESMTP id 8321E1C1538C; Sat, 20 Mar 2010 17:24:07 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.8.164]) by mail.m-online.net (Postfix) with ESMTP id 79B9090252; Sat, 20 Mar 2010 17:24:07 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.3.149]) by localhost (dynscan1.mnet-online.de [192.168.8.164]) (amavisd-new, port 10024) with ESMTP id T0Su2dYTSo5h; Sat, 20 Mar 2010 17:24:06 +0100 (CET) Original-Received: from igel.home (ppp-88-217-109-143.dynamic.mnet-online.de [88.217.109.143]) by mail.mnet-online.de (Postfix) with ESMTP; Sat, 20 Mar 2010 17:24:06 +0100 (CET) Original-Received: by igel.home (Postfix, from userid 501) id 8C2C8CA29B; Sat, 20 Mar 2010 17:24:06 +0100 (CET) X-Yow: Now my EMOTIONAL RESOURCES are heavily committed to 23% of the SMELTING and REFINING industry of the state of NEVADA!! In-Reply-To: (Andreas Schwab's message of "Sat, 20 Mar 2010 16:45:45 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.94 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:122362 Archived-At: This is fundamentally broken. move_it_to never produces glyphs, so the complete glyph row is uninitialized. This was first broken by this change: commit 9d73ed0ef33ba0502c03e546a09d175ab35fdc75 Author: Chong Yidong Date: Sat Jan 26 01:00:44 2008 +0000 (pos_visible_p): Handle the case where charpos falls on invisible text covered with an ellipsis. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."