From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#33222: Crash when visiting an org file from within Dired. Date: Thu, 01 Nov 2018 20:43:40 +0200 Message-ID: <83k1lwhc4j.fsf@gnu.org> References: <0ca93ba2-59e8-9023-818d-1db43fedcb59@yahoo.com> <831s85igsu.fsf@gnu.org> <6425c477-33d7-71dc-a41c-78e1f4c80027@yahoo.com> <878t2cn5aq.fsf@gmail.com> <874ld0n1py.fsf@gmail.com> NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1541097790 21943 195.159.176.226 (1 Nov 2018 18:43:10 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 1 Nov 2018 18:43:10 +0000 (UTC) Cc: vordoo@yahoo.com, 33222@debbugs.gnu.org To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 01 19:43:06 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gIHvr-0005XD-KZ for geb-bug-gnu-emacs@m.gmane.org; Thu, 01 Nov 2018 19:43:03 +0100 Original-Received: from localhost ([::1]:43578 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gIHxy-0003ql-2p for geb-bug-gnu-emacs@m.gmane.org; Thu, 01 Nov 2018 14:45:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33030) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gIHxr-0003qd-3O for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 14:45:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gIHxm-0004m4-4T for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 14:45:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:54531) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gIHxl-0004ly-Vl for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 14:45:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gIHxl-0000Op-QT for bug-gnu-emacs@gnu.org; Thu, 01 Nov 2018 14:45:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 01 Nov 2018 18:45:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 33222 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 33222-submit@debbugs.gnu.org id=B33222.15410978481451 (code B ref 33222); Thu, 01 Nov 2018 18:45:01 +0000 Original-Received: (at 33222) by debbugs.gnu.org; 1 Nov 2018 18:44:08 +0000 Original-Received: from localhost ([127.0.0.1]:58789 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gIHwu-0000NK-Gj for submit@debbugs.gnu.org; Thu, 01 Nov 2018 14:44:08 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:51303) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gIHws-0000Mz-NJ for 33222@debbugs.gnu.org; Thu, 01 Nov 2018 14:44:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gIHwi-0004KK-KN for 33222@debbugs.gnu.org; Thu, 01 Nov 2018 14:44:01 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:36734) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gIHwi-0004KG-H6; Thu, 01 Nov 2018 14:43:56 -0400 Original-Received: from [176.228.60.248] (port=1477 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gIHwh-00010b-JY; Thu, 01 Nov 2018 14:43:56 -0400 In-reply-to: <874ld0n1py.fsf@gmail.com> (message from Robert Pluim on Thu, 01 Nov 2018 18:31:53 +0100) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:151910 Archived-At: > From: Robert Pluim > Date: Thu, 01 Nov 2018 18:31:53 +0100 > Cc: 33222@debbugs.gnu.org > > Lisp Backtrace: > "redisplay_internal (C function)" (0x0) > (gdb) p attrs > $1 = {make_number(1), XIL(0x55883af632f3f300), XIL(0x6150), make_number(1510779), XIL(0x7), XIL(0x7fffffff7f60), XIL(0x7fffffff7f58), XIL(0x39b6300), XIL(0), XIL(0x2eaae00), make_number(1), > XIL(0x7fffffff7dd0), XIL(0x28), XIL(0x55883af632f3f300), XIL(0), XIL(0x7fffffff8090), XIL(0), XIL(0x1), XIL(0x1)} > (gdb) p default_face > $2 = (struct face *) 0x0 > > I have no idea how default_face can be NULL here. Usually that means the frame's face cache stores less faces than the face ID we are trying to use. In which case we need to establish why the face cache is freed between the time a face is created and the time it is used.