From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Display updates strangely - extra text appears and then disappears Date: Sun, 26 Mar 2017 19:36:59 +0300 Message-ID: <83bmso9eqc.fsf@gnu.org> References: <874lyg14vk.fsf@tullinup.koldfront.dk> <83inmw9ib4.fsf@gnu.org> <878tnsghdr.fsf@tullinup.koldfront.dk> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1490546231 21867 195.159.176.226 (26 Mar 2017 16:37:11 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 26 Mar 2017 16:37:11 +0000 (UTC) Cc: emacs-devel@gnu.org To: asjo@koldfront.dk (Adam =?utf-8?Q?Sj=C3=B8gren?=) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Mar 26 18:37:06 2017 Return-path: Envelope-to: ged-emacs-devel@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 1csBA7-0004sV-PX for ged-emacs-devel@m.gmane.org; Sun, 26 Mar 2017 18:37:03 +0200 Original-Received: from localhost ([::1]:41618 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1csBAD-0003P0-Ky for ged-emacs-devel@m.gmane.org; Sun, 26 Mar 2017 12:37:09 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49651) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1csBA8-0003Ou-Hl for emacs-devel@gnu.org; Sun, 26 Mar 2017 12:37:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1csBA5-0000qa-EC for emacs-devel@gnu.org; Sun, 26 Mar 2017 12:37:04 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:40946) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1csBA5-0000qQ-B0; Sun, 26 Mar 2017 12:37:01 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2898 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1csBA4-0004iI-JG; Sun, 26 Mar 2017 12:37:01 -0400 In-reply-to: <878tnsghdr.fsf@tullinup.koldfront.dk> (asjo@koldfront.dk) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:213376 Archived-At: > From: asjo@koldfront.dk (Adam Sjøgren) > Date: Sun, 26 Mar 2017 17:57:52 +0200 > > Eli writes: > > > Thanks. Can you provide a recipe starting from "emacs -Q" to > > reproduce the problem? Preferably without virtual desktops. > > Yes. Thanks. I followed the recipe, but my display is not messed up as you describe. Could you perhaps try the recipe after disabling double-buffering, like this: M-: (modify-frame-parameters nil '((inhibit-double-buffering . t))) RET If you repeat the recipe after evaluating the above, does the problem still appear?