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From: martin rudalics <rudalics@gmx.at>
To: Juri Linkov <juri@linkov.net>
Cc: 32672@debbugs.gnu.org
Subject: bug#32672: 27.0.50; image resize on window resizing
Date: Thu, 20 Sep 2018 09:34:22 +0200	[thread overview]
Message-ID: <5BA34D7E.4030509@gmx.at> (raw)
In-Reply-To: <875zz1t6y1.fsf@mail.linkov.net>

 >>> 2 ... current: *scratch* ... window-buffer: *info*
 >>>
 >>> which is in an inconsistent state,
 >>
 >> ... not really - look at the backtrace:
 >
 > But the problem is that the buffer-local hook will have such idiomatic code:
 >
 >    (with-current-buffer (window-buffer window)
 >      ...

Where does 'window' come from?  At the time 'buffer-list-update-hook'
gets called, there's no guarantee that the buffer whose local hook
runs is even shown in a window.

 > where window-buffer will return a wrong buffer.

It's the right buffer at the time you run this hook.  I'm afraid that
whatever we do here it will get us in a mess that strikes back sooner
or later.  Maybe we really should run a 'select-window-hook' instead.

martin





  reply	other threads:[~2018-09-20  7:34 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-09 15:54 bug#32672: 27.0.50; image resize on window resizing Juri Linkov
2018-09-11 23:53 ` Juri Linkov
2018-09-12  6:33   ` martin rudalics
2018-09-12 23:18     ` Juri Linkov
2018-09-13  7:46       ` martin rudalics
2018-09-13 23:20         ` Juri Linkov
2018-09-14  8:33           ` martin rudalics
2018-09-15 23:35             ` Juri Linkov
2018-09-16  9:10               ` martin rudalics
2018-09-16 23:49                 ` Juri Linkov
2018-09-17  6:46                   ` martin rudalics
2018-09-17 22:35                     ` Juri Linkov
2018-09-19  8:22                       ` martin rudalics
2018-09-19 23:15                         ` Juri Linkov
2018-09-20  7:34                           ` martin rudalics [this message]
2018-09-20 23:15                             ` Juri Linkov
2018-09-21  6:34                               ` martin rudalics
2018-09-22 22:15                                 ` Juri Linkov
2018-09-23  8:26                                   ` martin rudalics
2018-09-23 20:39                                     ` Juri Linkov
2018-09-24  8:22                                       ` martin rudalics
2018-09-24  8:35                                         ` Eli Zaretskii
2018-09-24 12:25                                           ` martin rudalics
2018-09-24 12:46                                             ` Eli Zaretskii
2018-09-24 17:37                                               ` martin rudalics
2018-09-24 17:53                                                 ` Eli Zaretskii
2018-09-25  7:26                                                   ` martin rudalics
2018-09-25  9:19                                                     ` Eli Zaretskii
2018-09-25 17:56                                                       ` martin rudalics
2018-09-25 18:31                                                         ` Eli Zaretskii
2018-09-24 18:38                                           ` Juri Linkov
2018-09-24 19:31                                             ` Eli Zaretskii
2018-09-25  7:27                                             ` martin rudalics
2018-09-25 19:24                                               ` Juri Linkov
2018-09-26  8:51                                                 ` martin rudalics
2018-10-27 19:38                                                   ` Juri Linkov
2018-10-28  8:59                                                     ` martin rudalics
2018-09-24 18:31                                         ` Juri Linkov
2018-09-25  7:27                                           ` martin rudalics
2018-12-26 23:42 ` Juri Linkov
2018-12-27  9:36   ` martin rudalics
2018-12-27 21:41     ` Juri Linkov
2018-12-28  8:34       ` martin rudalics
2018-12-27 15:48   ` Eli Zaretskii
2018-12-27 20:58     ` Juri Linkov
2018-12-28  4:51       ` Eli Zaretskii
2019-09-26 13:27   ` Lars Ingebrigtsen
2019-11-27 21:53     ` Juri Linkov
2019-11-28  9:20       ` martin rudalics
2019-11-28 22:50         ` Juri Linkov
2019-11-29  9:24           ` martin rudalics

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