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#23276: 25.0.92; Crash in auto-revert when file no longer present Date: Tue, 12 Apr 2016 18:16:53 +0300 Message-ID: <83potug8m2.fsf@gnu.org> References: Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1460474304 2029 80.91.229.3 (12 Apr 2016 15:18:24 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 12 Apr 2016 15:18:24 +0000 (UTC) Cc: 23276@debbugs.gnu.org To: Anders Lindgren Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Apr 12 17:18:13 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 1aq04y-0007pF-Hf for geb-bug-gnu-emacs@m.gmane.org; Tue, 12 Apr 2016 17:18:12 +0200 Original-Received: from localhost ([::1]:51738 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aq04x-00083V-U1 for geb-bug-gnu-emacs@m.gmane.org; Tue, 12 Apr 2016 11:18:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43100) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aq04t-00080r-Lx for bug-gnu-emacs@gnu.org; Tue, 12 Apr 2016 11:18:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aq04o-0007qN-Jy for bug-gnu-emacs@gnu.org; Tue, 12 Apr 2016 11:18:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:48834) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aq04o-0007qJ-Gd for bug-gnu-emacs@gnu.org; Tue, 12 Apr 2016 11:18:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1aq04o-0008FE-Cv for bug-gnu-emacs@gnu.org; Tue, 12 Apr 2016 11:18:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 12 Apr 2016 15:18:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23276 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23276-submit@debbugs.gnu.org id=B23276.146047425431648 (code B ref 23276); Tue, 12 Apr 2016 15:18:02 +0000 Original-Received: (at 23276) by debbugs.gnu.org; 12 Apr 2016 15:17:34 +0000 Original-Received: from localhost ([127.0.0.1]:32938 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1aq04M-0008EO-68 for submit@debbugs.gnu.org; Tue, 12 Apr 2016 11:17:34 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:51856) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1aq04L-0008EC-3D for 23276@debbugs.gnu.org; Tue, 12 Apr 2016 11:17:33 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aq04B-0007ih-1V for 23276@debbugs.gnu.org; Tue, 12 Apr 2016 11:17:28 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:56445) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aq04A-0007ic-U9; Tue, 12 Apr 2016 11:17:22 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:1882 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1aq04A-0001tY-5n; Tue, 12 Apr 2016 11:17:22 -0400 In-reply-to: (message from Anders Lindgren on Tue, 12 Apr 2016 13:07:48 +0200) 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:116408 Archived-At: > Date: Tue, 12 Apr 2016 13:07:48 +0200 > From: Anders Lindgren > > I just had auto-revert crash on me... (Emacs 25.0.92 on Windows. `debug-on-error' is t.) I don't see any crash, just an error that was signaled. Am I missing something? > I had a file open in Emacs that was rewritten over and over again by an external process. My guess is that > Emacs decides that it should be reverted, but when it actually reads the file, it is no longer present. > > I would suggest that auto-revert silently ignores this error. Ignore and empty the buffer, or ignore and leave it at its previous contents?