From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#25474: 26.0.50; Buffer content invisible Date: Thu, 19 Jan 2017 05:33:58 +0200 Message-ID: <83r33z7mft.fsf@gnu.org> References: <01b001d27170$5730fdb0$0592f910$@durham@ivor.cc> <83inpc8jte.fsf@gnu.org> <021001d271a4$9bb87ce0$d32976a0$@durham@ivor.cc> <838tq88g9o.fsf@gnu.org> <022401d271af$c4e0ad80$4ea20880$@durham@ivor.cc> <831sw08bln.fsf@gnu.org> <004301d271d1$a802b920$f8082b60$@durham@ivor.cc> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1484796931 8808 195.159.176.226 (19 Jan 2017 03:35:31 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 19 Jan 2017 03:35:31 +0000 (UTC) Cc: 25474@debbugs.gnu.org To: "Ivor Durham" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 19 04:35:27 2017 Return-path: Envelope-to: geb-bug-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 1cU3VH-0000dm-Ew for geb-bug-gnu-emacs@m.gmane.org; Thu, 19 Jan 2017 04:35:11 +0100 Original-Received: from localhost ([::1]:45789 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cU3VM-0002Rz-5i for geb-bug-gnu-emacs@m.gmane.org; Wed, 18 Jan 2017 22:35:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42303) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cU3VB-0002PO-2E for bug-gnu-emacs@gnu.org; Wed, 18 Jan 2017 22:35:05 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cU3V8-0005ht-0r for bug-gnu-emacs@gnu.org; Wed, 18 Jan 2017 22:35:05 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:36925) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cU3V7-0005hB-Ty for bug-gnu-emacs@gnu.org; Wed, 18 Jan 2017 22:35:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cU3V7-00005l-Kq for bug-gnu-emacs@gnu.org; Wed, 18 Jan 2017 22:35:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 19 Jan 2017 03:35:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 25474 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 25474-submit@debbugs.gnu.org id=B25474.148479686632762 (code B ref 25474); Thu, 19 Jan 2017 03:35:01 +0000 Original-Received: (at 25474) by debbugs.gnu.org; 19 Jan 2017 03:34:26 +0000 Original-Received: from localhost ([127.0.0.1]:35124 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cU3UT-0008WF-1m for submit@debbugs.gnu.org; Wed, 18 Jan 2017 22:34:26 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:51199) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cU3UR-0008W4-LW for 25474@debbugs.gnu.org; Wed, 18 Jan 2017 22:34:19 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cU3UJ-0005Pt-ES for 25474@debbugs.gnu.org; Wed, 18 Jan 2017 22:34:14 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:35509) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cU3UJ-0005Po-Bf; Wed, 18 Jan 2017 22:34:11 -0500 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2853 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1cU3UI-0000lC-HB; Wed, 18 Jan 2017 22:34:11 -0500 In-reply-to: <004301d271d1$a802b920$f8082b60$@durham@ivor.cc> (ivor.durham@ivor.cc) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:128227 Archived-At: > From: "Ivor Durham" > Cc: <25474@debbugs.gnu.org> > Date: Wed, 18 Jan 2017 13:27:21 -0800 > > Here is the output from M-X dump-glyph-matrix after invoking emacs -Q: Thanks. This output means that the Emacs display engine produced the required display of the initial frame, and therefore the prime suspect is the interaction with X. Can you try running in X synchronous mode? Like this: emacs -Q -xrm "emacs.synchronous: true"