From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#18722: Correction Date: Thu, 16 Oct 2014 13:41:09 +0200 Message-ID: <543FAED5.6060406@gmx.at> References: <874mv6jt7g.fsf@gmail.com> <878ukhko3u.fsf@posteo.de> <543F8747.7020804@gmx.at> <83fveo49fb.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1413459749 21257 80.91.229.3 (16 Oct 2014 11:42:29 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 16 Oct 2014 11:42:29 +0000 (UTC) Cc: malsburg@posteo.de, 18722@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Oct 16 13:42:21 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 1XejRl-0000ar-PY for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 13:42:21 +0200 Original-Received: from localhost ([::1]:49868 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XejRl-0005Qd-Bg for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 07:42:21 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55232) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XejRa-0005PY-UH for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 07:42:18 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XejRT-0007z5-FH for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 07:42:10 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:53783) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XejRT-0007yz-CB for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 07:42:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1XejRS-0002Wv-KU for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 07:42:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: martin rudalics Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 16 Oct 2014 11:42:02 +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=B18722.14134596869673 (code B ref 18722); Thu, 16 Oct 2014 11:42:02 +0000 Original-Received: (at 18722) by debbugs.gnu.org; 16 Oct 2014 11:41:26 +0000 Original-Received: from localhost ([127.0.0.1]:45347 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XejQs-0002Vx-0F for submit@debbugs.gnu.org; Thu, 16 Oct 2014 07:41:26 -0400 Original-Received: from mout.gmx.net ([212.227.17.22]:60884) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XejQo-0002Vl-Dx for 18722@debbugs.gnu.org; Thu, 16 Oct 2014 07:41:23 -0400 Original-Received: from [188.22.234.197] ([188.22.234.197]) by mail.gmx.com (mrgmx101) with ESMTPSA (Nemesis) id 0LfXmv-1Xy5oa1Cy9-00p4sp; Thu, 16 Oct 2014 13:41:17 +0200 In-Reply-To: <83fveo49fb.fsf@gnu.org> X-Provags-ID: V03:K0:hkNJYTdNjRRRbkOTDYD0cBbYqldmuQOihmvqHFIaH2UUKVPW4QN yQtAvnjN0YmMzR0ZUJo/y7SHQ0I/aS31LGLHYZMEHrXaANjWAqPy6tkflQhRyzfPbTDOsHG 6lHCOa06o4LNDSSByPtocBLGdjfwwEIyc36+PSJzDUQhsNhYVdyvVsmLx1JEeqWL6IZYMbF g+JWqgctOqfQ4YDyXwAZA== X-UI-Out-Filterresults: notjunk:1; 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:94594 >> I see something similar when I minimize the maximized window of another >> application and (presumably, implicitly) re-focus the Emacs window. But >> I have no good recipe to trigger it reliably. > > I think we are relying on X expose events in these cases. Maybe this > particular window manager doesn't send them? The problem is fairly new. I think I noticed it about a month ago. And I didn't change my window manager in the past year. But I might have changed some of its settings :-( The behavior seems time related: The longer another application's window covers that of Emacs, the higher is the probability that the Emacs frame is not redrawn. Clicking on a menu item, resizing the frame, or switching do it via M-TAB gets it out of the situation. Clicking with the mouse into the frame doesn't. martin