GNU bug report logs - #10164
24.0.91; Instant crash enabling linum-mode

Previous Next

Full log

View this message in rfc822 format

From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Tim Crews <tim.crews <at> code-affinity.com>
Subject: bug#10164: closed (Re: bug#10164: 24.0.91; Instant crash enabling
 linum-mode)
Date: Wed, 30 Nov 2011 16:58:02 +0000

[Message part 1 (text/plain, inline)]

Your bug report

#10164: 24.0.91; Instant crash enabling linum-mode

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 10164 <at> debbugs.gnu.org.

-- 
10164: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10164
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: Eli Zaretskii <eliz <at> gnu.org>
To: Chong Yidong <cyd <at> gnu.org>
Cc: lekktu <at> gmail.com, 10164-done <at> debbugs.gnu.org, tim.crews <at> code-affinity.com
Subject: Re: bug#10164: 24.0.91; Instant crash enabling linum-mode
Date: Wed, 30 Nov 2011 18:56:31 +0200

> From: Chong Yidong <cyd <at> gnu.org>
> Cc: Juanma Barranquero <lekktu <at> gmail.com>,  10164 <at> debbugs.gnu.org,  tim.crews <at> code-affinity.com
> Date: Thu, 01 Dec 2011 00:29:37 +0800
> 
> > Chong, please hold off the pretest while I debug this.
> 
> I bumped the version number in the trunk before seeing this latest
> message.  But, I haven't made the pretest tag yet---will wait.

Thanks.  The bug is fixed in revision 106561.

It was simply wrong to try to verify rows' hash values at that spot,
because the code immediately before that reallocates the glyph arrays,
so the contents of a glyph row could be complete garbage.  Therefore,
I removed the assertion.

I'm amazed that this assertion didn't trigger until now.  I guess too
few people compile with asserts.  Or maybe most calls to
adjust_glyph_matrix don't really reallocate, since display margins are
a relatively rarely used feature.

Sorry about this, it was a shameful thinko on my part to introduce
that assertion in the first place.

[Message part 3 (message/rfc822, inline)]

From: Tim Crews <tim.crews <at> code-affinity.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.0.91; Instant crash enabling linum-mode
Date: Tue, 29 Nov 2011 19:05:20 -0700

[Message part 4 (text/html, inline)]

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.