GNU bug report logs - #58334
29.0.50; ASAN heap use after free in gui_produce_glyphs

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Package: emacs;

Reported by: Gerd Möllmann <gerd.moellmann <at> gmail.com>

Date: Thu, 6 Oct 2022 15:04:01 UTC

Severity: normal

Found in version 29.0.50

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Message #38 received at 58334 <at> debbugs.gnu.org (full text, mbox):

From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: Po Lu <luangruo <at> yahoo.com>, 58334 <at> debbugs.gnu.org
Subject: Re: bug#58334: 29.0.50; ASAN heap use after free in gui_produce_glyphs
Date: Fri, 07 Oct 2022 09:20:19 +0200

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

>  (Gerd, was your build with --enable-checking?)

No, it's with -g -O0, ASAN, and without native comp.

With enable-checking on top, it's so slow I can't stand it anymore.

> IOW, I don't see how block_input anywhere can solve this particular
> problem.

I wonder too.
This bug report was last modified 2 years and 311 days ago.

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