From: "Juanma Barranquero" <lekktu@gmail.com>
To: "Chong Yidong" <cyd@stupidchicken.com>
Cc: Emacs Devel <emacs-devel@gnu.org>
Subject: Re: Crashes on draw_glyphs
Date: Tue, 4 Nov 2008 18:24:13 +0100 [thread overview]
Message-ID: <f7ccd24b0811040924w2fa50f70y557c3fe81d78bd1d@mail.gmail.com> (raw)
In-Reply-To: <87bpwvfmj8.fsf@cyd.mit.edu>
On Tue, Nov 4, 2008 at 18:06, Chong Yidong <cyd@stupidchicken.com> wrote:
> Is it only the composition glyph part of the 2008-04-09 change to
> w32term.c that causes the crash? For instance, what happens if you
> comment out the "else if (s->cmp) ..." part in
> w32_compute_glyph_string_overhangs?
It still fails.
But, truth be told, the description in #879 is outdated and I no
longer believe Jason's changes are responsible for the bug (bisecting
to find the first commit where it appears is hard because in many
cases a bootstrap is needed after the checkout).
My gut feeling, because of temporal correlation, is that the whole
problem is somehow related to this change:
2008-08-29 Kenichi Handa <handa@m17n.org>
These changes are to re-implement the automatic composition so
that it doesn't use text properties.
But I could be wrong (again).
Juanma
next prev parent reply other threads:[~2008-11-04 17:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-04 16:57 Crashes on draw_glyphs Juanma Barranquero
2008-11-04 17:06 ` Chong Yidong
2008-11-04 17:24 ` Juanma Barranquero [this message]
2008-11-13 15:38 ` Chong Yidong
2008-11-13 16:03 ` Juanma Barranquero
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