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bug#8915: 23.3; Repeatable segmentation fault, all platforms, in charact


From: YAMAMOTO Mitsuharu
Subject: bug#8915: 23.3; Repeatable segmentation fault, all platforms, in character composition code
Date: Thu, 07 Jul 2011 16:05:29 +0900
User-agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shijō) APEL/10.6 Emacs/22.3 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI)

>>>>> On Thu, 07 Jul 2011 15:02:32 +0900, Kenichi Handa <handa@m17n.org> said:

> Could you please try the attached patch which, I think, is cleaner.
> It simply ignores a composition added by font-lock at the first
> time.  The next redisplay will finds that composition at earlier
> position (i.e. the starting position of the composition), and thus
> handles it correctly.

This works for me and the reported case no longer crashes.  Thanks.

                                     YAMAMOTO Mitsuharu
                                mituharu@math.s.chiba-u.ac.jp





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