From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: YAMAMOTO Mitsuharu Newsgroups: gmane.emacs.devel Subject: Re: More info on sporadic OS/X crash Date: Sat, 24 Apr 2004 10:15:34 +0900 Organization: Faculty of Science, Chiba University Sender: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Message-ID: References: NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 (generated by SEMI 1.14.5 - "Awara-Onsen") Content-Type: text/plain; charset=US-ASCII X-Trace: sea.gmane.org 1082769891 25111 80.91.224.253 (24 Apr 2004 01:24:51 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 24 Apr 2004 01:24:51 +0000 (UTC) Cc: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Sat Apr 24 03:24:41 2004 Return-path: Original-Received: from quimby.gnus.org ([80.91.224.244]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1BHBuL-0000vG-00 for ; Sat, 24 Apr 2004 03:24:41 +0200 Original-Received: from monty-python.gnu.org ([199.232.76.173]) by quimby.gnus.org with esmtp (Exim 3.35 #1 (Debian)) id 1BHBuL-0000tL-00 for ; Sat, 24 Apr 2004 03:24:41 +0200 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.30) id 1BHBrp-0006L5-Pb for emacs-devel@quimby.gnus.org; Fri, 23 Apr 2004 21:22:05 -0400 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.30) id 1BHBrK-0006K4-7d for emacs-devel@gnu.org; Fri, 23 Apr 2004 21:21:34 -0400 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.30) id 1BHBqo-000690-9l for emacs-devel@gnu.org; Fri, 23 Apr 2004 21:21:33 -0400 Original-Received: from [199.232.41.8] (helo=mx20.gnu.org) by monty-python.gnu.org with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.30) id 1BHBqo-00067d-0x; Fri, 23 Apr 2004 21:21:02 -0400 Original-Received: from [133.82.132.2] (helo=mathmail.math.s.chiba-u.ac.jp) by mx20.gnu.org with esmtp (Exim 4.30) id 1BHBlg-0002Jz-G5; Fri, 23 Apr 2004 21:15:44 -0400 Original-Received: from church.math.s.chiba-u.ac.jp (church [133.82.132.36]) by mathmail.math.s.chiba-u.ac.jp (Postfix) with ESMTP id D8BD51A638C; Sat, 24 Apr 2004 10:15:34 +0900 (JST) Original-To: John Wiegley In-Reply-To: User-Agent: Wanderlust/2.10.1 (Watching The Wheels) SEMI/1.14.5 (Awara-Onsen) FLIM/1.14.5 (Demachiyanagi) APEL/10.6 Emacs/21.3.50 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.4 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Xref: main.gmane.org gmane.emacs.devel:22088 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:22088 >>>>> On Fri, 23 Apr 2004 04:41:46 -0700, John Wiegley said: > The crash does not happen if I run in a single frame. So, my > environment has these features: > - I have two frames open. > - These two frames use different fonts. One uses the default > startup font, the other has been configured using the Lisp code > below. > - The crash seems to occur at unpredictable times while repainting > the frame using the default font. > Does this ring any bells yet? Could you please try the patch I posted in the following message and see similar crash still occurs? http://mail.gnu.org/archive/html/emacs-devel/2004-04/msg00783.html (Sorry about copy&paste.) The reason why I'm saying about event handling is that the current CVS code discards window events in the queue when C-g occurs. I suspect this behavior makes some internal structures go into inconsistent states. YAMAMOTO Mitsuharu mituharu@math.s.chiba-u.ac.jp