GNU bug report logs - #76091
31.0.50; festure/igc: buffer.h:829: Emacs fatal error: assertion failed: BUFFERP (a)

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Package: emacs;

Reported by: Gregor Zattler <telegraph <at> gmx.net>

Date: Thu, 6 Feb 2025 12:51:01 UTC

Severity: normal

Found in version 31.0.50

Done: Pip Cet <pipcet <at> protonmail.com>

Bug is archived. No further changes may be made.

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Message #29 received at 76091 <at> debbugs.gnu.org (full text, mbox):

From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
To: Pip Cet <pipcet <at> protonmail.com>
Cc: 76091 <at> debbugs.gnu.org, Gregor Zattler <telegraph <at> gmx.net>,
 Eli Zaretskii <eliz <at> gnu.org>
Subject: Re: bug#76091: 31.0.50; festure/igc: buffer.h:829: Emacs fatal error:
 assertion failed: BUFFERP (a)
Date: Fri, 7 Feb 2025 14:47:55 +0100

[Message part 1 (text/plain, inline)]
On 7. Feb 2025, at 11:41, Pip Cet <pipcet <at> protonmail.com> wrote:
> 
> I have a patch, but I'd like to discuss whether this is a plausible
> theory first.  Gerd, if there's something that prevents this problem
> from happening, and I missed it, could you briefly yell at me here?

Good catch!

I think he idea I had with the igc_on_... is mistaken, one must not free the memory of a root while the MPS is not parked.


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This bug report was last modified 102 days ago.

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