GNU bug report logs - #69478
30.0.50; Emacs dies after scrolling in eww

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Package: emacs;

Reported by: Alexander Prähauser <ahprae <at> protonmail.com>

Date: Thu, 29 Feb 2024 18:33:01 UTC

Severity: normal

Found in version 30.0.50

Done: Po Lu <luangruo <at> yahoo.com>

Bug is archived. No further changes may be made.

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Message #47 received at 69478 <at> debbugs.gnu.org (full text, mbox):

From: Po Lu <luangruo <at> yahoo.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: ahprae <at> protonmail.com, 69478 <at> debbugs.gnu.org
Subject: Re: bug#69478: 30.0.50; Emacs dies after scrolling in eww
Date: Fri, 01 Mar 2024 16:30:10 +0800

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

>> From: Po Lu <luangruo <at> yahoo.com>
>> Cc: Alexander Prähauser <ahprae <at> protonmail.com>,
>>   69478 <at> debbugs.gnu.org
>> Date: Fri, 01 Mar 2024 09:48:49 +0800
>> 
>> This is a BadMatch error triggered by copying between incompatible
>> drawables with a CopyArea request, which isn't possible in most of our
>> callers.  The crash's circumstances suggest that an image is being
>> created and subsequently copied with incompatible parameters, but to
>> establish which image that is Emacs must be started as follows:
>> 
>>   ./emacs -xrm 'Emacs.synchronous: true'
>> 
>> so that X errors are reported immediately upon the offending requests
>> being issued.
>
> Should the above be run from the shell prompt or from GDB?  If the

From GDB, of course.  Thanks.
This bug report was last modified 1 year and 121 days ago.

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