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Re: emacs-21.1.94 crash in gnus on Windows
From: |
Eli Zaretskii |
Subject: |
Re: emacs-21.1.94 crash in gnus on Windows |
Date: |
Thu, 25 Mar 2010 06:14:01 +0200 |
> From: Chong Yidong <address@hidden>
> Cc: Andy Moreton <address@hidden>, address@hidden,
> Eli Zaretskii <address@hidden>
> Date: Wed, 24 Mar 2010 17:34:14 -0400
>
> However, looking at that recipe, it seems the problem is actually
> handled by my 2009-01-10 (it_method == GET_FROM_DISPLAY_VECTOR) change
> instead. So either my 2008-01-26 change was bogus all along, or some
> other change in the meantime made it bogus.
>
> I've reverted it in the branch; thanks for investigating.
But the part that you left in the code also uses it.glyph_row, which
is garbage after a call to move_it_to. There's a single use of
it.glyph_row->x before the call to PRODUCE_GLYPHS (&it2), and I think
that needs to be fixed as well, because it potentially dereferences a
bad pointer.
Or did I miss something?
- Re: emacs-21.1.94 crash in gnus on Windows, (continued)
- Re: emacs-21.1.94 crash in gnus on Windows, Eli Zaretskii, 2010/03/16
- Re: emacs-21.1.94 crash in gnus on Windows, Andy Moreton, 2010/03/16
- Re: emacs-21.1.94 crash in gnus on Windows, Eli Zaretskii, 2010/03/16
- Re: emacs-21.1.94 crash in gnus on Windows, Andreas Schwab, 2010/03/20
- Re: emacs-21.1.94 crash in gnus on Windows, Andreas Schwab, 2010/03/20
- Re: emacs-21.1.94 crash in gnus on Windows, Eli Zaretskii, 2010/03/20
- Re: emacs-21.1.94 crash in gnus on Windows, Andreas Schwab, 2010/03/20
- Re: emacs-21.1.94 crash in gnus on Windows, Eli Zaretskii, 2010/03/20
- Re: emacs-21.1.94 crash in gnus on Windows, Andy Moreton, 2010/03/24
- Re: emacs-21.1.94 crash in gnus on Windows, Chong Yidong, 2010/03/24
- Re: emacs-21.1.94 crash in gnus on Windows,
Eli Zaretskii <=
- Re: emacs-21.1.94 crash in gnus on Windows, Chong Yidong, 2010/03/25
- Re: emacs-21.1.94 crash in gnus on Windows, Eli Zaretskii, 2010/03/25
- Re: emacs-21.1.94 crash in gnus on Windows, Eli Zaretskii, 2010/03/20
- Re: emacs-21.1.94 crash in gnus on Windows, Andreas Schwab, 2010/03/20