From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: YAMAMOTO Mitsuharu Newsgroups: gmane.emacs.bugs Subject: bug#11541: 24.0.97; Crash when visiting file on OS X 10.7.3 Date: Fri, 01 Jun 2012 12:50:18 +0900 Organization: Faculty of Science, Chiba University Message-ID: References: <4fbb6a82.d491cc0a.42d6.3965@mx.google.com> <878vgbozcz.fsf@gnu.org> <877gvu9wun.fsf@gnu.org> <874nqyyn83.fsf@gnu.org> <87d35lyen5.fsf@gnu.org> <87d35kj10j.fsf@gnu.org> <87txywofx7.fsf@gnu.org> <83hauw1hcs.fsf@gnu.org> <16181D4F-4289-47B2-AF61-FCBD189AF4B0@gmail.com> <83fwag1biu.fsf@gnu.org> <4655FB78-D516-422B-979C-EC7131D2957C@gmail.com> <83aa0o157c.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII X-Trace: dough.gmane.org 1338522694 12253 80.91.229.3 (1 Jun 2012 03:51:34 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 1 Jun 2012 03:51:34 +0000 (UTC) Cc: 11541@debbugs.gnu.org, cyd@gnu.org To: Florian Ebeling Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jun 01 05:51:32 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SaItd-0000Uh-PP for geb-bug-gnu-emacs@m.gmane.org; Fri, 01 Jun 2012 05:51:29 +0200 Original-Received: from localhost ([::1]:37164 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SaItd-0004zq-Df for geb-bug-gnu-emacs@m.gmane.org; Thu, 31 May 2012 23:51:29 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:52376) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SaItb-0004zO-2v for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 23:51:28 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SaItZ-0002JK-BR for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 23:51:26 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43031) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SaItZ-0002JA-84 for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 23:51:25 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1SaIv8-0005sF-3b for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 23:53:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: YAMAMOTO Mitsuharu Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 01 Jun 2012 03:53:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 11541 X-GNU-PR-Package: emacs,ns X-GNU-PR-Keywords: Original-Received: via spool by 11541-submit@debbugs.gnu.org id=B11541.133852274222526 (code B ref 11541); Fri, 01 Jun 2012 03:53:01 +0000 Original-Received: (at 11541) by debbugs.gnu.org; 1 Jun 2012 03:52:22 +0000 Original-Received: from localhost ([127.0.0.1]:52577 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SaIuU-0005rG-7k for submit@debbugs.gnu.org; Thu, 31 May 2012 23:52:22 -0400 Original-Received: from mathmail.math.s.chiba-u.ac.jp ([133.82.132.2]:57498) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SaIu8-0005qU-HB for 11541@debbugs.gnu.org; Thu, 31 May 2012 23:52:20 -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 7CBECC055D; Fri, 1 Jun 2012 12:50:18 +0900 (JST) In-Reply-To: User-Agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (=?UTF-8?Q?Shij=C5=8D?=) APEL/10.6 Emacs/22.3 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI) 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:60589 Archived-At: >>>>> On Thu, 31 May 2012 23:55:40 +0200, Florian Ebeling said: > So right after the crash the font_spec still looks like a legit lisp > object. Don't ask me why that was different before. The values here > and in other mails were copy-pasted, so that did happen. My guess is that the earlier attempts were made on an optimized build. Does the following simple test program crash for you (compile it with the option "-framework Cocoa") ? If so, I'd suspect font cache corruption or other system-wide problems. YAMAMOTO Mitsuharu mituharu@math.s.chiba-u.ac.jp #import main () { NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; NSDictionary *attributes = [NSDictionary dictionary]; NSFontDescriptor *descriptor = [NSFontDescriptor fontDescriptorWithFontAttributes:attributes]; NSSet *keys = [NSSet set]; NSArray *descs = [descriptor matchingFontDescriptorsWithMandatoryKeys:keys]; CFShow (descs); [pool release]; }