GNU bug report logs - #38038
27.0.50; Emacs freezes opening tabs.

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Package: emacs;

Reported by: Ergus <spacibba <at> aol.com>

Date: Sat, 2 Nov 2019 21:43:01 UTC

Severity: normal

Found in version 27.0.50

Done: martin rudalics <rudalics <at> gmx.at>

Bug is archived. No further changes may be made.

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Message #44 received at 38038 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Juri Linkov <juri <at> linkov.net>, Eli Zaretskii <eliz <at> gnu.org>
Cc: 38038 <at> debbugs.gnu.org, spacibba <at> aol.com
Subject: Re: bug#38038: 27.0.50; Emacs freezes opening tabs.
Date: Fri, 8 Nov 2019 10:21:14 +0100

> These hangs occur not only with tab-bar, but also with menu-bar
> when tab-bar is not enabled.  These hangs can be reproduced by
> configuring --with-x-toolkit=no and running emacs -Q.
> Then evaluating this causes hangs:
>
>    (set-face-attribute 'menu nil :weight 'ultra-bold :underline t)

On Windows

(set-face-attribute 'default nil :underline t)

suffices to make it hang in the tool bar redisplay code.  I have the
guts feeling that it's related to the new :extend mechanism because it
works in Emacs 26.

martin
This bug report was last modified 5 years and 195 days ago.

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