GNU bug report logs - #77233
31.0.50; crash if message starts with a space and then without it

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Package: emacs;

Reported by: Daniel Clemente <n142857 <at> gmail.com>

Date: Mon, 24 Mar 2025 09:44:02 UTC

Severity: normal

Found in version 31.0.50

Fixed in version 31.1

Done: Gerd Möllmann <gerd.moellmann <at> gmail.com>

Bug is archived. No further changes may be made.

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From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: n142857 <at> gmail.com, Pip Cet <pipcet <at> protonmail.com>, 77233 <at> debbugs.gnu.org
Subject: bug#77233: 31.0.50; crash if message starts with a space and then without it
Date: Mon, 24 Mar 2025 20:12:37 +0100

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

>> > Can anyone else reproduce this?
>> 
>> I can, on GNU/Linux with no special options and in an xterm.
>
> And you can explain how come curX(tty) got such a large value?
>
>> Reverting 6fb68f4310d808827b83da053fbc112b316b7757 avoids the crash.
>
> Adding Gerd.

I think I can reproduce this, but I can't take a closer look
for a couple of days or so.

If it's urgent, maybe try to comment out the emacs_abort in cmcheckmagic
and see if that suffices.
This bug report was last modified 52 days ago.

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