From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Florian Ebeling Newsgroups: gmane.emacs.bugs Subject: bug#11541: 24.0.97; Crash when visiting file on OS X 10.7.3 Date: Thu, 31 May 2012 12:19:45 +0200 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> 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 1338459650 12503 80.91.229.3 (31 May 2012 10:20:50 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 31 May 2012 10:20:50 +0000 (UTC) Cc: 11541@debbugs.gnu.org To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu May 31 12:20:49 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 1Sa2Un-0003Z9-7e for geb-bug-gnu-emacs@m.gmane.org; Thu, 31 May 2012 12:20:45 +0200 Original-Received: from localhost ([::1]:51997 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Sa2Um-0004w4-Rh for geb-bug-gnu-emacs@m.gmane.org; Thu, 31 May 2012 06:20:44 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:45645) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Sa2Ue-0004vl-SM for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 06:20:42 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Sa2Ua-0001Vq-R4 for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 06:20:36 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:41915) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Sa2Ua-0001VV-LQ for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 06:20:32 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1Sa2W1-0003C1-K7 for bug-gnu-emacs@gnu.org; Thu, 31 May 2012 06:22:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Florian Ebeling Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 31 May 2012 10:22:01 +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=B11541.133845970812254 (code B ref 11541); Thu, 31 May 2012 10:22:01 +0000 Original-Received: (at 11541) by debbugs.gnu.org; 31 May 2012 10:21:48 +0000 Original-Received: from localhost ([127.0.0.1]:51461 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1Sa2Vn-0003Bb-WF for submit@debbugs.gnu.org; Thu, 31 May 2012 06:21:48 -0400 Original-Received: from mail-pz0-f44.google.com ([209.85.210.44]:37220) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1Sa2Vm-0003BP-2O for 11541@debbugs.gnu.org; Thu, 31 May 2012 06:21:47 -0400 Original-Received: by dacx6 with SMTP id x6so1004753dac.3 for <11541@debbugs.gnu.org>; Thu, 31 May 2012 03:20:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=q6stAZZmYF1NdtEqpOZOgTAmyHPO9jnAuBohrPovAQc=; b=EFldlyPvONIRMkD//MlfL9bQwb1GGroGge6c1+8ok/3qDXoTkqp8N66FaiXQ8mCFIc 2MAqig51U6sUCb39KENv/EqSjknFVsa6a+3k5dD/YZhb0KMnXbetsfjphwauGl/D0662 ZBZTtlrbTa0D7/Bj48u0WtbdC5TjRdNPFCUmaKAFEfyK1GeSaXMXexsfSiumMVo1DDxB e1Atzn/8aUh+XHEd2G+0fNl7isc+LnGbjQMkNovjJ/S0PS1Nbbie6XtDxqOu2qwMFLto 3ZeGUZd926J3UvSQLAXSgDIgSOyBCRfVdS3jwVlsDfAfhIy0g6ULKJ8Pf8HLf3KzoYWj zayA== Original-Received: by 10.68.138.161 with SMTP id qr1mr11292057pbb.37.1338459606033; Thu, 31 May 2012 03:20:06 -0700 (PDT) Original-Received: by 10.143.99.5 with HTTP; Thu, 31 May 2012 03:19:45 -0700 (PDT) In-Reply-To: <87txywofx7.fsf@gnu.org> 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:60564 Archived-At: >> No, still the same crash location. > > Hmm, then I'm pretty much stumped. =C2=A0I'm not familiar with Cocoa > debugging; is it possible to inspect the contents of the fdesc and fkeys > NSObjects? Yes, this is what these look like: (gdb) p fkeys $1 =3D (NSMutableSet *) 0x102e804c0 (gdb) po fkeys {( )} (gdb) p fdesc $2 =3D (NSFontDescriptor *) 0x102e80470 (gdb) po fdesc NSCTFontDescriptor <0x102e80470> =3D { } (gdb) po [fkeys description] {( )} (gdb) po [fdesc description] NSCTFontDescriptor <0x102e80470> =3D { } (gdb) po [fkeys debugDescription] {( )} (gdb) po [fdesc debugDescription] NSCTFontDescriptor <0x102e80470> =3D { } (gdb) po [fkeys className] __NSCFSet (gdb) po [fdesc className] NSCTFontDescriptor Basically, you can call methods on these objects as well (I think there are limitations, though.) I think the po command is an extension that Apple added to their gdb. The objects look empty. But that should not result in an abort signal, IMO. --=20 Florian Ebeling florian.ebeling@gmail.com