From: Eli Zaretskii <eliz@gnu.org>
To: "Johan Bockgård" <bojohan@gnu.org>
Cc: 9904@debbugs.gnu.org
Subject: bug#9904: 24.0.90; Crash in show_mouse_face
Date: Sat, 29 Oct 2011 16:09:34 +0200 [thread overview]
Message-ID: <83zkgj99ep.fsf@gnu.org> (raw)
In-Reply-To: <87k47nud33.fsf@gnu.org>
> From: Johan Bockgård <bojohan@gnu.org>
> Date: Sat, 29 Oct 2011 15:44:32 +0200
>
>
> Emacs segfaulted in show_mouse_face last week (revno 106154, I
> think). I have a core file.
What is this, an epidemic?
FWIW, I cannot find any change during the last 2 weeks that could
somehow be related.
> hlinfo->mouse_face_window is non-nil but contains garbage.
We could add a WINDOWP test where we currently use !NILP, before the
call to show_mouse_face in clear_mouse_face, but that would be a
band-aid. Where could this garbled "window" come from? some GC or
memory-allocation snafu?
next prev parent reply other threads:[~2011-10-29 14:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-29 13:44 bug#9904: 24.0.90; Crash in show_mouse_face Johan Bockgård
2011-10-29 14:09 ` Eli Zaretskii [this message]
2011-10-29 15:08 ` Chong Yidong
2011-10-29 15:33 ` Eli Zaretskii
2012-02-12 4:31 ` Chong Yidong
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