GNU bug report logs - #12745
crash in bidi_pop_it during (idle) redisplay

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Package: emacs;

Reported by: Paul Eggert <eggert <at> cs.ucla.edu>

Date: Sun, 28 Oct 2012 03:34:01 UTC

Severity: normal

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Alp Aker <alptekin.aker <at> gmail.com>
Cc: 12745 <at> debbugs.gnu.org, ami <at> fischman.org
Subject: bug#12745: crash in bidi_pop_it during (idle) redisplay
Date: Mon, 29 Oct 2012 22:25:22 +0200

> Date: Mon, 29 Oct 2012 15:09:22 -0400
> From: Alp Aker <alptekin.aker <at> gmail.com>
> Cc: Eli Zaretskii <eliz <at> gnu.org>, 12745 <at> debbugs.gnu.org
> 
> > That string is likely also from fci-mode.  The overlay string that
> > mode puts at the end of each line has the structure <character> +
> > <stretch glyph> + <image>, where by default <character> is U+E000.  It
> > shouldn't be null.
> 
> And if I'm reading things right, the display table entry for U+E000
> should be [32] in this situation.

Out of curiosity: what is the purpose of having in an overlay this
weird character and then to display it as a space?
This bug report was last modified 12 years and 163 days ago.

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