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From: martin rudalics <rudalics@gmx.at>
To: Eli Zaretskii <eliz@gnu.org>
Cc: yacoob@gmail.com, 7348@debbugs.gnu.org
Subject: bug#7348: 23.2.50; Emacs crashes on fast window resize with scrollbars on under OSX
Date: Tue, 09 Nov 2010 18:52:48 +0100	[thread overview]
Message-ID: <4CD98A70.70204@gmx.at> (raw)
In-Reply-To: <83zktimo44.fsf@gnu.org>

 > On second thought, perhaps we should simply goto retry after this
 > second call.  I don't believe we could hit an infloop, since the
 > offending window was already deleted.  WDYT?

And the set of Emacs windows is finite, IIRC.  But redisplay_internal is
so convoluted that you never know.

In any case it seems to me the most reasonable thing to do.

 >> In my branch I try to avoid that frame size changes may delete the
 >> selected window.
 >
 > How can you do that in general?  What will the window display like?

When I change a frame's size I have two cases: If I can accomodate all
of its windows, I shrink them.  If I can't accomodate all of them, I
make the frame's selected window the frame's root window, deleting all
other windows.

martin





  reply	other threads:[~2010-11-09 17:52 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-06 21:20 bug#7348: 23.2.50; Emacs crashes on fast window resize with scrollbars on under OSX Jakub Turski
2010-11-07  3:18 ` YAMAMOTO Mitsuharu
2010-11-07 10:34   ` martin rudalics
2010-11-08  1:43     ` YAMAMOTO Mitsuharu
2010-11-08 10:07       ` martin rudalics
2010-11-08 19:24         ` Eli Zaretskii
2010-11-09  7:43           ` martin rudalics
2010-11-09 16:57             ` Eli Zaretskii
2010-11-09 17:52               ` martin rudalics [this message]
2010-11-09 18:49                 ` Eli Zaretskii
2010-11-10  7:18                   ` martin rudalics
2011-02-07 17:26                     ` Jakub Turski
2011-02-08  4:57                       ` Eli Zaretskii
2011-02-08  7:23                         ` Jan Djärv
2010-11-07 11:22   ` Jan Djärv
2010-11-07 19:05     ` Eli Zaretskii

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