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#30800: 26.0.91; unknown crash on macos Date: Thu, 22 Mar 2018 17:57:56 +0200 Message-ID: <83po3whzln.fsf@gnu.org> References: <83muz1jrdv.fsf@gnu.org> <83k1u5jqxm.fsf@gnu.org> <83in9pjnkc.fsf@gnu.org> <83fu4tjmdv.fsf@gnu.org> <20180321191903.GA38993@breton.holly.idiocy.org> <83d0zxjk5p.fsf@gnu.org> <20180321201234.GA39094@breton.holly.idiocy.org> <834ll8k1tx.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1521734235 14412 195.159.176.226 (22 Mar 2018 15:57:15 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 22 Mar 2018 15:57:15 +0000 (UTC) Cc: alan@idiocy.org, 30800@debbugs.gnu.org To: Aaron Jensen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Mar 22 16:57:10 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 1ez2aR-0003bD-0t for geb-bug-gnu-emacs@m.gmane.org; Thu, 22 Mar 2018 16:57:07 +0100 Original-Received: from localhost ([::1]:33335 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ez2cT-0001tc-Vu for geb-bug-gnu-emacs@m.gmane.org; Thu, 22 Mar 2018 11:59:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43936) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ez2cN-0001tI-Pl for bug-gnu-emacs@gnu.org; Thu, 22 Mar 2018 11:59:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ez2cH-0007WA-Va for bug-gnu-emacs@gnu.org; Thu, 22 Mar 2018 11:59:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:40162) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ez2cH-0007W2-Rl for bug-gnu-emacs@gnu.org; Thu, 22 Mar 2018 11:59:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ez2cH-0005BE-Kg for bug-gnu-emacs@gnu.org; Thu, 22 Mar 2018 11:59:01 -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, 22 Mar 2018 15:59:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 30800 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 30800-submit@debbugs.gnu.org id=B30800.152173429019854 (code B ref 30800); Thu, 22 Mar 2018 15:59:01 +0000 Original-Received: (at 30800) by debbugs.gnu.org; 22 Mar 2018 15:58:10 +0000 Original-Received: from localhost ([127.0.0.1]:48059 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ez2bS-0005AA-5q for submit@debbugs.gnu.org; Thu, 22 Mar 2018 11:58:10 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:52444) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ez2bQ-00059v-7P for 30800@debbugs.gnu.org; Thu, 22 Mar 2018 11:58:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ez2bF-0006WA-TA for 30800@debbugs.gnu.org; Thu, 22 Mar 2018 11:58:03 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:48868) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ez2bF-0006W6-P4; Thu, 22 Mar 2018 11:57:57 -0400 Original-Received: from [176.228.60.248] (port=4535 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ez2bF-0007n9-5Y; Thu, 22 Mar 2018 11:57:57 -0400 In-reply-to: (message from Aaron Jensen on Thu, 22 Mar 2018 08:39:32 -0700) 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:144531 Archived-At: > From: Aaron Jensen > Date: Thu, 22 Mar 2018 08:39:32 -0700 > Cc: Alan Third , 30800@debbugs.gnu.org > > > Do you still see the flicker if you revert the above commit? > > I do not on 10.13.2 when I follow the steps outlined in the original report. > > I don't know what's going on in the code exactly, but would it be > worth it to risk the flicker on older macOS (or people's setups that > can repro it if mine just can't) in order to ensure that the > represented filename gets set on a frame that is about to be freed? I don't know. I leave it to you, users of macOS, to make that decision. Perhaps the patch you are trying is indeed the best fix (assuming it works), given that the problem is less likely to happen now.