From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#48268: 28.0.50; Blank screen when switching virtual desktops or when starting exwm (regression from 483c5e9) Date: Fri, 7 May 2021 09:09:14 +0200 Message-ID: References: <87tunf32m0.fsf@collares.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="38336"; mail-complaints-to="usenet@ciao.gmane.io" To: mauricio@collares.org, 48268@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri May 07 09:10:16 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1leucq-0009pT-Fy for geb-bug-gnu-emacs@m.gmane-mx.org; 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envelope-from=rudalics@gmx.at; helo=mout.gmx.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:205903 Archived-At: > I use exwm as my window manager. Since commit 483c5e9, my session starts > up as a blank screen (emacs responds to keyboard shortcuts, though). I > have heard user reports (at [0]) that switching virtual desktops on > xmonad also leads to a blank screen, and I believe this is another > instance of the same bug. > > The problem happens without native compilation enabled. I have verified > that reverting commit 483c5e9 fixes the problem. > > Best, > Mauricio > > [0] https://github.com/nix-community/emacs-overlay/issues/146 Thank you for the report. We are investigating this problem already in https://lists.gnu.org/archive/html/emacs-devel/2021-05/msg00217.html and I will send you a patch as soon as we have found a working solution. martin