From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Kangas Newsgroups: gmane.emacs.bugs Subject: bug#58862: 29.0.50; tab-bar-mode doesn't display after display-time-mode with format option Date: Sat, 12 Nov 2022 12:33:55 -0800 Message-ID: References: <86mt9eecsc.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="40050"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 58862@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Nov 12 21:35:53 2022 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 1otxEG-000ADc-U9 for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 12 Nov 2022 21:35:52 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1otxE0-0001Wv-1l; 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Sat, 12 Nov 2022 12:33:55 -0800 In-Reply-To: <86mt9eecsc.fsf@mail.linkov.net> (Juri Linkov's message of "Sat, 29 Oct 2022 20:54:11 +0300") X-Hashcash: 1:20:221112:58862@debbugs.gnu.org::gIz3cSwkURlKO5E7:2i5s 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:247695 Archived-At: Juri Linkov writes: >> Severity: minor >> >> In emacs -Q: >> >> 0. Evaluate >> (setq tab-bar-format '(tab-bar-format-global)) >> 1. M-x tab-bar-mode RET >> 2. M-x display-time-mode RET >> >> The tab bar is not visible. I expect that it is, just as when I do >> this: >> >> (progn >> (setq tab-bar-format '(tab-bar-format-global)) >> (tab-bar-mode 1) >> (display-time-mode 1)) > > The tab bar is not visible because an empty tab bar can't be displayed: > > (tab-bar-format-list tab-bar-format) > => ((global menu-item "" ignore)) > > So it works fine when you change the initialization order to: > > 0. Evaluate > (setq tab-bar-format '(tab-bar-format-global)) > 1. M-x display-time-mode RET > 2. M-x tab-bar-mode RET Sorry for the late reply here. I guess what surprised me is that the order mattered here. If you don't think this is a bug, we can close this. Thanks.