GNU bug report logs - #52986
29.0.50; tab bar doesn't immediately show

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Package: emacs;

Reported by: Dustin Lacewell <dlacewell <at> gmail.com>

Date: Mon, 3 Jan 2022 19:16:01 UTC

Severity: normal

Tags: moreinfo

Found in version 29.0.50

Fixed in version 29.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Dustin Lacewell <dlacewell <at> gmail.com>
Cc: 52986 <at> debbugs.gnu.org
Subject: bug#52986: 29.0.50; tab bar doesn't immediately show
Date: Mon, 03 Jan 2022 21:39:11 +0200

> From: Dustin Lacewell <dlacewell <at> gmail.com>
> Date: Mon, 3 Jan 2022 13:15:02 -0600
> 
> Evaluating (tab-bar-mode 1) after startup, the tab-bar does not immediately appear. I must resize or bring
> some other (non-emacs) window in front of emacs in order for it to (repaint? and) display.

Not reproducible here.

> I use a tiling window manager on Linux, not sure if that's relevant.

It probably is.  Activating tab-bar-mode involves resizing the frame,
so the WM is involved.  If it doesn't feed us the events we expect, we
won't repaint the frame, I think.
This bug report was last modified 3 years and 151 days ago.

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