From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#10304: 24.0.92: display but Date: Thu, 26 Jan 2012 01:09:54 +0100 Message-ID: <87aa5bs4rx.fsf@gnus.org> References: <8762hihrj7.fsf@live.com> <8362gnhp9b.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1327536644 7338 80.91.229.12 (26 Jan 2012 00:10:44 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 26 Jan 2012 00:10:44 +0000 (UTC) Cc: 10304@debbugs.gnu.org, yagnesh@live.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 26 01:10:40 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RqCvH-0003mI-O9 for geb-bug-gnu-emacs@m.gmane.org; Thu, 26 Jan 2012 01:10:39 +0100 Original-Received: from localhost ([::1]:42912 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RqCvH-0001Yj-30 for geb-bug-gnu-emacs@m.gmane.org; Wed, 25 Jan 2012 19:10:39 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:45990) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RqCvD-0001YQ-6F for bug-gnu-emacs@gnu.org; Wed, 25 Jan 2012 19:10:36 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RqCvB-0000Ou-Ox for bug-gnu-emacs@gnu.org; Wed, 25 Jan 2012 19:10:35 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:38783) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RqCvB-0000Oq-Mo for bug-gnu-emacs@gnu.org; Wed, 25 Jan 2012 19:10:33 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RqCvd-0004vF-Uh; Wed, 25 Jan 2012 19:11:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Thu, 26 Jan 2012 00:11:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10304 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: Original-Received: via spool by 10304-submit@debbugs.gnu.org id=B10304.132753663818888 (code B ref 10304); Thu, 26 Jan 2012 00:11:01 +0000 Original-Received: (at 10304) by debbugs.gnu.org; 26 Jan 2012 00:10:38 +0000 Original-Received: from localhost ([127.0.0.1]:44169 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RqCvF-0004ua-EX for submit@debbugs.gnu.org; Wed, 25 Jan 2012 19:10:38 -0500 Original-Received: from hermes.netfonds.no ([80.91.224.195]:60550) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RqCvC-0004uS-T5 for 10304@debbugs.gnu.org; Wed, 25 Jan 2012 19:10:36 -0500 Original-Received: from 93-41-173-241.ip82.fastwebnet.it ([93.41.173.241] helo=rusty) by hermes.netfonds.no with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1RqCud-0004LJ-UQ; Thu, 26 Jan 2012 01:10:00 +0100 In-Reply-To: <8362gnhp9b.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 07 Jan 2012 10:48:32 +0200") User-Agent: Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.92 (gnu/linux) X-MailScanner-ID: 1RqCud-0004LJ-UQ MailScanner-NULL-Check: 1328141400.17547@3fqmXflY2Xua+awB77FHuw X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:56018 Archived-At: Eli Zaretskii writes: > When this happens, does it help to type "M-x redraw-display RET"? Yes, it does. > If it does, then, in the absence of a reproducible test case, all I > can suggest is gather more info to narrow the range of possible > offenders. Start by rebuilding Emacs with -DGLYPH_DEBUG=1, then start > Emacs with stderr redirected to a file, toggle redisplay tracing with > "M-x trace-redisplay RET", and wait till the problem happens. When it > does, make the window with incorrect display the currently selected > window, and type "M-x dump-glyph-matrix RET". Finally, send the > contents of the redirected stderr here. Thanks for the recipe; I'll do this the next time I see this redisplay glitch. -- (domestic pets only, the antidote for overdose, milk.) http://lars.ingebrigtsen.no * Sent from my Rome