GNU bug report logs - #41125
28.0.50; Fwindow_text_pixel_size uses FETCH_CHAR (charpos)

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Package: emacs;

Reported by: Pip Cet <pipcet <at> gmail.com>

Date: Thu, 7 May 2020 11:56:02 UTC

Severity: normal

Found in version 28.0.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #16 received at 41125-done <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: martin rudalics <rudalics <at> gmx.at>
Cc: 41125-done <at> debbugs.gnu.org, pipcet <at> gmail.com
Subject: Re: bug#41125: 28.0.50; Fwindow_text_pixel_size uses FETCH_CHAR
 (charpos)
Date: Fri, 08 May 2020 13:37:42 +0300

> Cc: 41125 <at> debbugs.gnu.org
> From: martin rudalics <rudalics <at> gmx.at>
> Date: Fri, 8 May 2020 09:18:27 +0200
> 
>  >> which cannot possibly be correct: FETCH_CHAR takes a byte position,
>  >> not a character position, but BEGV and ZV are measured in characters.
>  >
>  > Ouch!  Thanks.  Does the patch below look good?
> 
> It does.  Thanks for fixing yet another of my blunders in this function.
> And thanks to Pip for catching it.

Thanks, I pushed the fix to the emacs-27 branch.
This bug report was last modified 5 years and 12 days ago.

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