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#18722: Correction Date: Thu, 16 Oct 2014 18:34:44 +0300 Message-ID: <83siio2fl7.fsf@gnu.org> References: <874mv6jt7g.fsf@gmail.com> <878ukhko3u.fsf@posteo.de> <543F8747.7020804@gmx.at> <83fveo49fb.fsf@gnu.org> <87tx345ay2.fsf@posteo.de> <83wq802hfz.fsf@gnu.org> <87r3y859ua.fsf@posteo.de> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1413473728 28516 80.91.229.3 (16 Oct 2014 15:35:28 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 16 Oct 2014 15:35:28 +0000 (UTC) Cc: 18722@debbugs.gnu.org To: Titus von der Malsburg Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Oct 16 17:35:19 2014 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 1Xen5A-0007YZ-Er for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 17:35:16 +0200 Original-Received: from localhost ([::1]:50913 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xen5A-0002Df-2g for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 11:35:16 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52290) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xen52-0002BA-F4 for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 11:35:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xen4w-0003BZ-RR for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 11:35:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:54554) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xen4w-0003BR-Oq for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 11:35:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Xen4w-0001Vq-8H for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 11:35:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 16 Oct 2014 15:35:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18722 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 18722-submit@debbugs.gnu.org id=B18722.14134736885790 (code B ref 18722); Thu, 16 Oct 2014 15:35:02 +0000 Original-Received: (at 18722) by debbugs.gnu.org; 16 Oct 2014 15:34:48 +0000 Original-Received: from localhost ([127.0.0.1]:46118 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Xen4i-0001VJ-3z for submit@debbugs.gnu.org; Thu, 16 Oct 2014 11:34:48 -0400 Original-Received: from mtaout25.012.net.il ([80.179.55.181]:49623) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Xen4f-0001V8-Pi for 18722@debbugs.gnu.org; Thu, 16 Oct 2014 11:34:47 -0400 Original-Received: from conversion-daemon.mtaout25.012.net.il by mtaout25.012.net.il (HyperSendmail v2007.08) id <0NDJ00E00MJIOU00@mtaout25.012.net.il> for 18722@debbugs.gnu.org; Thu, 16 Oct 2014 18:29:59 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout25.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NDJ00A0AN1ZYO50@mtaout25.012.net.il>; Thu, 16 Oct 2014 18:29:59 +0300 (IDT) In-reply-to: <87r3y859ua.fsf@posteo.de> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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:94631 > From: Titus von der Malsburg > Cc: rudalics@gmx.at, 18722@debbugs.gnu.org > Date: Thu, 16 Oct 2014 08:10:37 -0700 > > I can enter text and save the buffer before clicking menu items. When I > inspect the content of the file with another editor, I see that it > contains the text that I entered before saving. Do you see the changes in the file before or after you click on the Emacs frame? If before, then indeed it sounds like Emacs is reacting to your inputs, but the display is not refreshed. But a situation where Emacs acts on your input, but does not update the display is inconceivable, unless some external factor is at work. That's because the same loop where Emacs reads input also calls redisplay, and since saving a buffer displays a message in the echo area, calling redisplay must have updated at least the echo area. I cannot understand how could Emacs save a buffer, but not display the echo area message that is part of saving that buffer. > Given on how rarely I update to the latest development version of Emacs, > I can't say anything more precise than that the problem was introduced > during this summer. I know, not very helpful. Do you still have the previous binary you built? Can you run it now and make sure the problem does not exist in that binary? > What do you mean with bisect? Checkout earlier versions and test them > until I find the bad commit? Given the high volume of commits in Emacs > this would take quite a while even when using an efficient > search strategy. Both bzr and git have a bisect command that will converge on the offending revision logarithmically. Since there were about 1000 commits since the beginning of the summer, you will need about 10 different builds.