From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: "Ivor Durham" Newsgroups: gmane.emacs.bugs Subject: bug#25474: 26.0.50; Buffer content invisible Date: Fri, 20 Jan 2017 00:02:35 -0800 Message-ID: <28673.5802110799$1505296834@news.gmane.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> <83r33z7mft.fsf@gnu.org> <008301d27211$5043d940$f0cb8bc0$@durham@ivor.cc> <83o9z36oar.fsf@gnu.org> <00ef01d2726c$cb5cb290$621617b0$@durham@ivor.cc> <83h94v6n2w.fsf@gnu.org> <00f901d27276$37170a90$a5451fb0$@durham@ivor.cc> <83d1fi6ufc.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1505296834 5123 195.159.176.226 (13 Sep 2017 10:00:34 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 13 Sep 2017 10:00:34 +0000 (UTC) Cc: 25474@debbugs.gnu.org To: "'Eli Zaretskii'" , "'Daniel Colascione'" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 20 09:08:22 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 1cUUEx-0004CZ-RJ for geb-bug-gnu-emacs@m.gmane.org; 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Original-Received: from 108-225-17-6.lightspeed.sntcca.sbcglobal.net ([108.225.17.6]:60467 helo=IvorLaptop) by gator4252.hostgator.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.87) (envelope-from ) id 1cUU9a-000Evb-Qt; Fri, 20 Jan 2017 02:02:34 -0600 In-Reply-To: <83d1fi6ufc.fsf@gnu.org> X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AdJy8hlXUuis0Gc5Tlasj9eK3jgfogAAEOcw Content-Language: en-us X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4252.hostgator.com X-AntiAbuse: Original Domain - debbugs.gnu.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - ivor.cc X-BWhitelist: no X-Source-IP: 108.225.17.6 X-Exim-ID: 1cUU9a-000Evb-Qt X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 108-225-17-6.lightspeed.sntcca.sbcglobal.net (IvorLaptop) [108.225.17.6]:60467 X-Source-Auth: ivor.durham@ivor.cc X-Email-Count: 3 X-Source-Cap: aXZvcmR1cmhhbTtpdm9yZHVyaGFtO2dhdG9yNDI1Mi5ob3N0Z2F0b3IuY29t 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:136869 My environment in which this problem occurs: I am using SecureCRT 8.0.3 on a Dell laptop running Windows 10 to connect via ssh to a Fedora 25 Linux system. The laptop is running VcXsrv 1.15.2.0 as its X server, which is where the blank buffer content is displayed. -----Original Message----- From: Eli Zaretskii [mailto:eliz@gnu.org] Sent: Thursday, January 19, 2017 11:51 PM To: Ivor Durham; Daniel Colascione Cc: 25474@debbugs.gnu.org Subject: Re: bug#25474: 26.0.50; Buffer content invisible > From: "Ivor Durham" > Cc: <25474@debbugs.gnu.org> > Date: Thu, 19 Jan 2017 09:05:19 -0800 > > Disabling XDBE fixes the problem. Thank you. Thanks for testing. Daniel, could you please look into this? If this is something specific to this particular X server, and it cannot be fixed/worked around in Emacs sources, perhaps we need a run-time option to disable double-buffering for a certain display?