From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov 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, 29 Oct 2022 20:54:11 +0300 Organization: LINKOV.NET Message-ID: <86mt9eecsc.fsf@mail.linkov.net> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="30455"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (x86_64-pc-linux-gnu) Cc: 58862@debbugs.gnu.org To: Stefan Kangas Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Oct 29 19:58:56 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 1ooq6h-0007m7-Gm for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 29 Oct 2022 19:58:55 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ooq64-0002pA-6c; Sat, 29 Oct 2022 13:58:16 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ooq5q-0002dl-QC for bug-gnu-emacs@gnu.org; Sat, 29 Oct 2022 13:58:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ooq5q-0002HC-IL for bug-gnu-emacs@gnu.org; Sat, 29 Oct 2022 13:58:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ooq5q-0001rl-De for bug-gnu-emacs@gnu.org; Sat, 29 Oct 2022 13:58:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 29 Oct 2022 17:58:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 58862 X-GNU-PR-Package: emacs Original-Received: via spool by 58862-submit@debbugs.gnu.org id=B58862.16670662287110 (code B ref 58862); Sat, 29 Oct 2022 17:58:02 +0000 Original-Received: (at 58862) by debbugs.gnu.org; 29 Oct 2022 17:57:08 +0000 Original-Received: from localhost ([127.0.0.1]:36562 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ooq4y-0001qX-BT for submit@debbugs.gnu.org; Sat, 29 Oct 2022 13:57:08 -0400 Original-Received: from relay7-d.mail.gandi.net ([217.70.183.200]:44539) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ooq4s-0001pS-EL for 58862@debbugs.gnu.org; Sat, 29 Oct 2022 13:57:03 -0400 Original-Received: (Authenticated sender: juri@linkov.net) by mail.gandi.net (Postfix) with ESMTPSA id 5FFBE20005; Sat, 29 Oct 2022 17:56:54 +0000 (UTC) In-Reply-To: (Stefan Kangas's message of "Sat, 29 Oct 2022 00:23:00 -0700") 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: , Original-Sender: "bug-gnu-emacs" Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:246562 Archived-At: > 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