From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Emanuel Berg Newsgroups: gmane.emacs.help Subject: Re: Emacs flickers periodically Date: Sat, 17 Jun 2017 11:57:44 +0200 Message-ID: <87wp8bey1z.fsf@debian.uxu> References: <8760fvamxg.fsf@gmail.com> <4db8168a-f397-3ac7-2a6f-a1f2255bab49@yandex.ru> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1497693502 18053 195.159.176.226 (17 Jun 2017 09:58:22 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 17 Jun 2017 09:58:22 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sat Jun 17 11:58:18 2017 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dMAUk-0004Pz-8q for geh-help-gnu-emacs@m.gmane.org; Sat, 17 Jun 2017 11:58:18 +0200 Original-Received: from localhost ([::1]:33985 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dMAUp-0004Th-Bx for geh-help-gnu-emacs@m.gmane.org; Sat, 17 Jun 2017 05:58:23 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44613) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dMAUN-0004Tb-ER for help-gnu-emacs@gnu.org; Sat, 17 Jun 2017 05:57:56 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dMAUK-0001jH-Da for help-gnu-emacs@gnu.org; Sat, 17 Jun 2017 05:57:55 -0400 Original-Received: from [195.159.176.226] (port=44951 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dMAUK-0001iY-73 for help-gnu-emacs@gnu.org; Sat, 17 Jun 2017 05:57:52 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1dMAUC-0002mz-Q3 for help-gnu-emacs@gnu.org; Sat, 17 Jun 2017 11:57:44 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Original-Lines: 24 Original-X-Complaints-To: usenet@blaine.gmane.org Mail-Copies-To: never Cancel-Lock: sha1:4aQBX7eCWUjuIKGUw5IDhwNDBeo= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 195.159.176.226 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:113502 Archived-At: Dmitry Gutov writes: >> I see my Emacs flickering when there is a huge >> update to the screen. It happens sometimes without >> me doing anything at all. Has anyone else faced >> similar problem? How did you fix it? > > Try an Emacs 26 build. It has double buffering on > GNU/Linux. I have GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.12) of 2017-04-29 on trouble, modified by Debian and never experienced flickering. Is it yet another GUI issue unheard of on a tty or terminal Emacs? -- underground experts united http://user.it.uu.se/~embe8573