From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#67628: Emacs 29.1: (x-open-connection (getenv "DISPLAY")) gets "Display :0.0 does not exist" error Date: Wed, 06 Dec 2023 20:41:34 +0800 Message-ID: <87wmtrmrk1.fsf@yahoo.com> References: <20231204193138.3bb398b8@Elitebook> <83il5d683k.fsf@gnu.org> <20231205004405.3fc7190e@Elitebook> <83a5qo6dce.fsf@gnu.org> <87edg0omfn.fsf@yahoo.com> <83sf4f4kcq.fsf@gnu.org> <875y1bo71r.fsf@yahoo.com> <83fs0f4ibi.fsf@gnu.org> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28179"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: mahlamytsike@gmail.com, 67628@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Dec 06 13:43:04 2023 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 1rArF0-00074N-Nt for geb-bug-gnu-emacs@m.gmane-mx.org; 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Hermes SMTP Server) with ESMTPA ID 25de49459601718b3f40a6749b4d7687; Wed, 06 Dec 2023 12:41:42 +0000 (UTC) In-Reply-To: <83fs0f4ibi.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 06 Dec 2023 14:38:25 +0200") X-Mailer: WebService/1.1.21943 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:275597 Archived-At: Eli Zaretskii writes: > Or why would the dynamic-setting machinery call get-device-terminal > for a display that has no frames? Because events are sent when configuration changes take place on each display, rather than on each frame. Although there aren't any frames, a configuration change is detected and duly reported, after which the dynamic-setting command bound to the event generated is called, and...