From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#23013: 25.0.92; assertion failure on marker outside text range in echo area Date: Fri, 08 Apr 2016 10:38:42 +0300 Message-ID: <83vb3sk0sd.fsf@gnu.org> References: <6e8u1kyguc.fsf@just-testing.permabit.com> <6e7fh3bm7h.fsf@just-testing.permabit.com> <837fh3bljl.fsf@gnu.org> <8337rrbiuh.fsf@gnu.org> <83zitya15t.fsf@gnu.org> <838u1h9gq1.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1460101212 11917 80.91.229.3 (8 Apr 2016 07:40:12 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 8 Apr 2016 07:40:12 +0000 (UTC) Cc: 23013@debbugs.gnu.org To: Ken Raeburn Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Apr 08 09:40:11 2016 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 1aoR1X-0000yx-4a for geb-bug-gnu-emacs@m.gmane.org; Fri, 08 Apr 2016 09:40:11 +0200 Original-Received: from localhost ([::1]:54631 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aoR1W-0001dW-DO for geb-bug-gnu-emacs@m.gmane.org; Fri, 08 Apr 2016 03:40:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:54924) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aoR1R-0001ZD-OW for bug-gnu-emacs@gnu.org; Fri, 08 Apr 2016 03:40:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aoR1O-0008KT-IC for bug-gnu-emacs@gnu.org; Fri, 08 Apr 2016 03:40:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:41114) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aoR1O-0008KP-Ee for bug-gnu-emacs@gnu.org; Fri, 08 Apr 2016 03:40:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1aoR1O-00012h-7s for bug-gnu-emacs@gnu.org; Fri, 08 Apr 2016 03:40:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 08 Apr 2016 07:40:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23013 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23013-submit@debbugs.gnu.org id=B23013.14601011483936 (code B ref 23013); Fri, 08 Apr 2016 07:40:02 +0000 Original-Received: (at 23013) by debbugs.gnu.org; 8 Apr 2016 07:39:08 +0000 Original-Received: from localhost ([127.0.0.1]:53451 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1aoR0W-00011Q-2J for submit@debbugs.gnu.org; Fri, 08 Apr 2016 03:39:08 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:35400) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1aoR0U-00010w-Cf for 23013@debbugs.gnu.org; Fri, 08 Apr 2016 03:39:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aoR0M-0007ws-6s for 23013@debbugs.gnu.org; Fri, 08 Apr 2016 03:39:01 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:56162) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aoR0M-0007wo-3K; Fri, 08 Apr 2016 03:38:58 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:3872 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1aoR0L-000213-BP; Fri, 08 Apr 2016 03:38:57 -0400 In-reply-to: (message from Ken Raeburn on Thu, 7 Apr 2016 18:32:51 -0400) 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:116187 Archived-At: > Date: Thu, 7 Apr 2016 18:32:51 -0400 > From: Ken Raeburn > Cc: 23013@debbugs.gnu.org > > I've reviewed the changes between 25.0.90 and 25.0.92. I see nothing > that could be directly linked to this problem. The only commits that > might be even remotely related are these 3: > > d82f24ba8530eb8de04a319cc80742a0a953040e > > This could be interesting... > > Maybe you should try reverting these one by one. > > I have no reliable way of reproducing the problem, so not hitting another crash once a change is reverted > wouldn't tell me much. Is there something further I could introduce a check for to see if one of these patches > might be causing the problem? Nothing comes to mind. But since we are talking about a single commit, just revert it and run with that for however long it usually takes to see this problem again. The problem seems to be that some code deletes text in the minibuffer, but doesn't update the markers there. I couldn't find a code pattern that might have that effect, but maybe you can.