From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display Date: Fri, 31 Oct 2014 16:30:18 -0400 Message-ID: References: <54524135.8090405@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1414787496 27202 80.91.229.3 (31 Oct 2014 20:31:36 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 31 Oct 2014 20:31:36 +0000 (UTC) Cc: 18912@debbugs.gnu.org To: Bruno =?UTF-8?Q?F=C3=A9lix?= Rezende Ribeiro Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Oct 31 21:31:31 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 1XkIr4-0001ag-KY for geb-bug-gnu-emacs@m.gmane.org; Fri, 31 Oct 2014 21:31:30 +0100 Original-Received: from localhost ([::1]:43135 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XkIr4-0007v8-4j for geb-bug-gnu-emacs@m.gmane.org; Fri, 31 Oct 2014 16:31:30 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:57559) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XkIqj-0007XX-TN for bug-gnu-emacs@gnu.org; Fri, 31 Oct 2014 16:31:17 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XkIqc-0006lk-6r for bug-gnu-emacs@gnu.org; Fri, 31 Oct 2014 16:31:09 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:46927) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XkIqc-0006lb-47 for bug-gnu-emacs@gnu.org; Fri, 31 Oct 2014 16:31:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1XkIqb-0007IM-QG for bug-gnu-emacs@gnu.org; Fri, 31 Oct 2014 16:31:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 31 Oct 2014 20:31:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18912 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 18912-submit@debbugs.gnu.org id=B18912.141478742827961 (code B ref 18912); Fri, 31 Oct 2014 20:31:01 +0000 Original-Received: (at 18912) by debbugs.gnu.org; 31 Oct 2014 20:30:28 +0000 Original-Received: from localhost ([127.0.0.1]:44125 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XkIq4-0007Gv-7J for submit@debbugs.gnu.org; Fri, 31 Oct 2014 16:30:28 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:39263) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XkIq0-0007Gg-Ub for 18912@debbugs.gnu.org; Fri, 31 Oct 2014 16:30:25 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Au4MAOatTlRFpY87/2dsb2JhbABcgw6DYoZ+y1MEAgKBHBcBAXyEAwEBAwFWIwULCzQSFBgNJIhLCctyAQEBAQYBAQEBHpAlYweESwWfEpB9ghGBb4I0gWAhgnoBAQE X-IPAS-Result: Au4MAOatTlRFpY87/2dsb2JhbABcgw6DYoZ+y1MEAgKBHBcBAXyEAwEBAwFWIwULCzQSFBgNJIhLCctyAQEBAQYBAQEBHpAlYweESwWfEpB9ghGBb4I0gWAhgnoBAQE X-IronPort-AV: E=Sophos;i="5.04,797,1406606400"; d="scan'208";a="95698283" Original-Received: from 69-165-143-59.dsl.teksavvy.com (HELO pastel.home) ([69.165.143.59]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 31 Oct 2014 16:30:19 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id D6FC962BA; Fri, 31 Oct 2014 16:30:18 -0400 (EDT) In-Reply-To: <54524135.8090405@gnu.org> ("Bruno =?UTF-8?Q?F=C3=A9lix?= Rezende Ribeiro"'s message of "Thu, 30 Oct 2014 11:46:29 -0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) 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:95326 > In this setup GNU Emacs corrupts the mode-line (a graphical glitch) > drawing over it the buffer's line that would otherwise be below it. My guess is that it's a bug in the X11 acceleration code for your graphics card. At least, that was the conclusion the last time this came up, IIRC. Stefan