GNU bug report logs - #59547
28.2; The bottom border is not displayed when setting the pixel height of a child frame smaller than 1 line

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Package: emacs;

Reported by: Yuwei Tian <fishtai0 <at> gmail.com>

Date: Thu, 24 Nov 2022 16:32:01 UTC

Severity: normal

Found in version 28.2

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Message #11 received at 59547 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: martin rudalics <rudalics <at> gmx.at>
Cc: 59547 <at> debbugs.gnu.org, fishtai0 <at> gmail.com
Subject: Re: bug#59547: 28.2;
 The bottom border is not displayed when setting the pixel height of a
 child frame smaller than 1 line
Date: Mon, 28 Nov 2022 15:02:52 +0200
> Date: Mon, 28 Nov 2022 11:27:17 +0100
> From: martin rudalics <rudalics <at> gmx.at>
> 
> If you replace these two lines with say
> 
>    new_pixel_size = max (horflag ? size : size - mini_height, 1);
>    new_size = max (new_pixel_size / unit, unit);
> 
> you should get the bottom border immediately.  Whether applying such a
> "fix" is safe, is a question I cannot answer though.  Here I'm living
> happily with fixes for this and many related problems but have no hope
> that they will ever see the light of master.

To tell the truth, I hesitate to make changes just to cater to such a
problematic use case.




This bug report was last modified 2 years and 200 days ago.

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