GNU bug report logs - #30182
27.0.50; Crash when doing mouse-over on modeline

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Package: emacs;

Reported by: Sujith <m.sujith <at> gmail.com>

Date: Sat, 20 Jan 2018 06:27:02 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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From: Eli Zaretskii <eliz <at> gnu.org>
To: martin rudalics <rudalics <at> gmx.at>
Cc: m.sujith <at> gmail.com, 30182 <at> debbugs.gnu.org
Subject: bug#30182: Update
Date: Mon, 29 Jan 2018 17:50:34 +0200

> Date: Mon, 29 Jan 2018 11:04:18 +0100
> From: martin rudalics <rudalics <at> gmx.at>
> CC: Eli Zaretskii <eliz <at> gnu.org>, 30182 <at> debbugs.gnu.org
> 
>  > (gdb) bt full
> [...]
>  >          result_len = 4
> [...]
>  > (gdb) p old_len_0
>  > $1 = 5
>  > (gdb) p new_len_0
>  > $2 = 5
> 
> This means that Fmake_list doesn't play a rôle here and a timer is
> added in a very constant fashion in between setting result_len to 4 on
> line 636 and making the list on line 646 of fns.c.  Crazy.

Ideas for how this could happen are welcome.
This bug report was last modified 7 years and 108 days ago.

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