GNU bug report logs - #47234
28.0.50; frame-inner-height fails without window system on tab-bar-height

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Package: emacs;

Reported by: "Basil L. Contovounesios" <contovob <at> tcd.ie>

Date: Thu, 18 Mar 2021 13:42:02 UTC

Severity: normal

Tags: fixed

Found in versions 27.1.91, 28.0.50

Fixed in version 27.2

Done: "Basil L. Contovounesios" <contovob <at> tcd.ie>

Bug is archived. No further changes may be made.

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Message #20 received at 47234 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: "Basil L. Contovounesios" <contovob <at> tcd.ie>, Eli Zaretskii <eliz <at> gnu.org>
Cc: 47234 <at> debbugs.gnu.org, juri <at> linkov.net
Subject: Re: bug#47234: 28.0.50; frame-inner-height fails without window
 system on tab-bar-height
Date: Thu, 18 Mar 2021 16:51:48 +0100

> Is the following close to TRT?
>
> +     (if (fboundp 'tab-bar-height)
> +         (tab-bar-height frame t)
> +       (frame-parameter frame 'tab-bar-lines))

I think that `tab-bar-height' should be bound and return a meaningful
value everywhere.  The frame parameters (in particular for the menu and
tool bar) are only a meaningless pain in this regard.

Many thanks for spotting and working on this, martin
This bug report was last modified 4 years and 140 days ago.

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