From: Nicolas Avrutin <nicolasavru@gmail.com>
To: "Paul Eggert" <eggert@cs.ucla.edu>
Cc: 13867@debbugs.gnu.org
Subject: bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault
Date: Sat, 09 Mar 2013 13:54:18 -0500 [thread overview]
Message-ID: <87ehfoo145.fsf@gateway.local.navru.net> (raw)
In-Reply-To: <513AD476.6080507@cs.ucla.edu>
Looks like something changed in imagemagick-6.8.2.0 that broke
this. imagemagick-6.8.1.9 works fine, but 6.8.2.0 and later versions
(including the latest version, 6.8.3.7) do not. The ImageMagick
changelog mentions some changes with regard to handling PNG transparency
in 6.8.2-0. As near as I can tell, the problem was introduced between
ImageMagick trunk revisions 10523 and 10826 (inclusive) and is probably
in trunk/coders/png.c, which narrows it down to revisions { 10523,
10524, 10577, 10578, 10602, 10640, 10709, 10711, 10762, 10809, 10810,
10820, 10826 }.
Unfortunately I haven't been able to get emacs to compile against the
trunk revisions of imagemagick (emacs just doesn't detect them and
builds without imagemagick support).
I suppose at this point, I think I'll file a bug at ImageMagick's bug forum.
I can send you full backtrace with the imagemagick calls if you think
it would be useful to you. Otherwise I'll just post it on the
imagemagick forum.
--
Nicolas Avrutin
next prev parent reply other threads:[~2013-03-09 18:54 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-04 16:40 bug#13867: 24.3.50; reading certain emails containing images in mu4e causes segfault Nicolas Avrutin
2013-03-05 4:41 ` Paul Eggert
[not found] ` <877glmpagw.fsf@gateway.local.navru.net>
2013-03-05 8:50 ` Paul Eggert
[not found] ` <87haknyxwa.fsf@gateway.local.navru.net>
2013-03-07 17:48 ` Paul Eggert
2013-03-07 18:11 ` Nicolas Avrutin
2013-03-07 23:20 ` Nicolas Avrutin
2013-03-07 23:53 ` Paul Eggert
2013-03-07 17:57 ` Nicolas Avrutin
2013-03-07 23:52 ` Paul Eggert
2013-03-08 0:16 ` Nicolas Avrutin
2013-03-08 1:13 ` Paul Eggert
2013-03-08 18:02 ` Nicolas Avrutin
2013-03-09 6:19 ` Paul Eggert
2013-03-09 18:54 ` Nicolas Avrutin [this message]
2013-03-10 6:36 ` Paul Eggert
2013-03-17 6:46 ` Nicolas Avrutin
2013-03-17 6:58 ` Paul Eggert
2013-03-17 13:06 ` Stefan Monnier
2013-03-18 5:28 ` Paul Eggert
2013-03-18 12:36 ` Nicolas Avrutin
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