From: Alan Third <alan@idiocy.org>
To: 47094@debbugs.gnu.org, eliz@gnu.org, ynyaaa@gmail.com
Subject: bug#47094: 27.1; emacs dies with XBM display
Date: Fri, 12 Mar 2021 22:08:10 +0000 [thread overview]
Message-ID: <YEvmSlHWwRSFkCiZ@breton.holly.idiocy.org> (raw)
In-Reply-To: <83ft10lf0j.fsf@gnu.org>
On Fri, Mar 12, 2021 at 02:42:36PM +0200, Eli Zaretskii wrote:
> > From: ynyaaa@gmail.com
> > Date: Fri, 12 Mar 2021 19:19:32 +0900
> >
> > Try to evaluate the form below, emacs dies before displaying the image.
> >
> > (let* ((w 256)
> > (h 256)
> > (s (make-string (* (/ w 8) h) #x55)))
> > (insert-image (create-image s 'xbm t :width w :height h)))
>
> I can reproduce in Emacs 27, but not on the current master branch. So
> I guess this has been fixed already, and I'm closing the bug.
I can reproduce on the master branch. It looks like a stack overflow
in xbm_read_bitmap_data.
I tried it in a debugger, but the backtrace looks truncated.
--
Alan Third
next prev parent reply other threads:[~2021-03-12 22:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-12 10:19 bug#47094: 27.1; emacs dies with XBM display ynyaaa
2021-03-12 12:42 ` Eli Zaretskii
2021-03-12 22:08 ` Alan Third [this message]
2021-03-13 7:19 ` Eli Zaretskii
2021-03-13 22:07 ` Alan Third
2021-03-14 5:51 ` Eli Zaretskii
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