GNU bug report logs - #6426
23.2; Crash in x_draw_image_glyph_string (also in 24.0)

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Package: emacs;

Reported by: Anders Waldenborg <anders <at> 0x63.nu>

Date: Mon, 14 Jun 2010 19:58:01 UTC

Severity: normal

Tags: fixed

Found in version 23.2

Fixed in version 24.1

Done: Lars Magne Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Chong Yidong <cyd <at> stupidchicken.com>
To: Anders Waldenborg <anders <at> 0x63.nu>
Cc: 6426 <at> debbugs.gnu.org
Subject: bug#6426: 23.2; Crash in x_draw_image_glyph_string (also in 24.0)
Date: Sat, 19 Jun 2010 15:44:19 -0400

Anders Waldenborg <anders <at> 0x63.nu> writes:

> Emacs crashes in x_draw_image_glyph_string when running the script below
> (which creates lots of images and image-refresh calls of said images)
> and forcing X-window exposures (which is easily done by moving the frame
> halfway out of the screen and moving it around there so parts reexposed
> - after 10-20 times or so it crashes here). s->img is NULL. Removing the
> call to image-refresh in the script below makes the crash disappear (but
> instead the pixmap mem used in the X server increases a lot - see bug
> #6230).

Thanks for the bug report.  I have checked a fix into the emacs-23
branch (this fix will eventually propagate into the trunk).
This bug report was last modified 13 years and 242 days ago.

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