From: Anders Lindgren <andlind@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 19576@debbugs.gnu.org, Alan Mackenzie <acm@muc.de>,
Juri Linkov <juri@linkov.net>
Subject: bug#19576: write-file writes the wrong buffer
Date: Sat, 21 Nov 2015 21:33:52 +0100 [thread overview]
Message-ID: <CABr8eba35a6ZZKLUWfYkBRn-wi6xtKeuwmCV66yi3C2vNzFrfQ@mail.gmail.com> (raw)
In-Reply-To: <834mgf41ci.fsf@gnu.org>
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Auhm -- when starting to write the bug report I decided to make sure I got
all the facts right.
Unfortunately, it turned out that I had run an old Emacs 23 on X11 -- which
do run the window-size-change-functions. When testing on an Emacs 25 on
X11, it turns out that it doesn't. Back on the mac, I see the same pattern.
In other words: On Emacs 23, window-size-change-functions is called when
the user manually resized the frame. On Emacs 24 and Emacs 25 it isn't.
Sorry for the mixup.
Anyway, I just reported this regression as bug#21975.
I noticed this since Follow-mode no longer aligns its windows automatically
when the user resized the frame. In practice, this is not a big problem
since they will become aligned at the first user interaction instead.
-- Anders
On Sat, Nov 21, 2015 at 8:08 PM, Eli Zaretskii <eliz@gnu.org> wrote:
> > Date: Sat, 21 Nov 2015 19:44:07 +0100
> > From: martin rudalics <rudalics@gmx.at>
> > CC: andlind@gmail.com, acm@muc.de, 19576@debbugs.gnu.org,
> > juri@linkov.net
> >
> > > We could run both types of hooks, couldn't we?
> >
> > As I said we do that already for splitting and deleting windows. So we
> > obviously could. But this means that packages run the same function
> > twice because they are used to run the same function in both hooks.
>
> That'[s why I think we should do this on master, to see if this causes
> any problems.
>
> > > The documentation
> > > seems to suggest that both of them should be run in this situation.
> >
> > ‘window-configuration-change-hook’ shouldn't run since the window
> > configuration does not change.
>
> But the ELisp manual says it should:
>
> -- Variable: window-configuration-change-hook
> A normal hook that is run every time you change the window
> configuration of an existing frame. This includes splitting or
> deleting windows, changing the sizes of windows, or displaying a
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> different buffer in a window.
>
> > But why should we OT1H make ‘window-size-change-functions’ more
> > efficient when OTOH we call it after we already called
> > ‘window-configuration-change-hook’?
>
> Sorry, I don't see the relevance of efficiency to this issue.
>
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next prev parent reply other threads:[~2015-11-21 20:33 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-12 23:37 bug#19576: 24.4; Broken function in `window-size-change-functions' cause `write-file' to write the wrong buffer Anders Lindgren
2015-11-16 19:18 ` bug#19576: write-file writes " Anders Lindgren
2015-11-16 19:46 ` martin rudalics
2015-11-16 20:05 ` Anders Lindgren
2015-11-17 0:55 ` Juri Linkov
2015-11-17 20:02 ` Alan Mackenzie
2015-11-17 21:52 ` Anders Lindgren
2015-11-18 0:27 ` Juri Linkov
2015-11-18 1:37 ` Drew Adams
2015-11-18 7:54 ` Anders Lindgren
2015-11-18 17:45 ` Eli Zaretskii
2015-11-18 23:23 ` Alan Mackenzie
2015-11-19 16:03 ` Eli Zaretskii
2015-11-20 8:22 ` martin rudalics
2015-11-20 10:17 ` Eli Zaretskii
2015-11-20 10:48 ` martin rudalics
2015-11-20 11:16 ` Eli Zaretskii
2015-11-20 11:25 ` martin rudalics
2015-11-20 11:40 ` Eli Zaretskii
2015-11-20 14:21 ` martin rudalics
2015-11-20 14:54 ` Eli Zaretskii
2015-11-21 11:35 ` Eli Zaretskii
2015-11-21 15:56 ` Alan Mackenzie
2015-11-21 16:01 ` Eli Zaretskii
2015-11-21 16:49 ` Anders Lindgren
2015-11-21 17:10 ` Eli Zaretskii
2015-11-21 18:27 ` martin rudalics
2015-11-21 18:33 ` Eli Zaretskii
2015-11-21 18:44 ` martin rudalics
2015-11-21 19:08 ` Eli Zaretskii
2015-11-21 20:33 ` Anders Lindgren [this message]
2015-11-22 10:44 ` martin rudalics
2015-11-22 15:36 ` Eli Zaretskii
2015-11-21 16:02 ` bug#21333: " Eli Zaretskii
2015-11-22 11:08 ` martin rudalics
2015-11-22 15:39 ` Eli Zaretskii
2015-11-22 17:46 ` martin rudalics
2015-11-23 18:21 ` Eli Zaretskii
2015-11-23 18:28 ` Alan Mackenzie
2015-11-24 8:27 ` martin rudalics
2015-11-24 16:19 ` Eli Zaretskii
2015-11-28 10:26 ` martin rudalics
2015-11-28 11:27 ` Eli Zaretskii
2015-11-30 13:30 ` martin rudalics
2015-11-30 16:28 ` Eli Zaretskii
2015-11-30 17:27 ` martin rudalics
2015-11-19 8:13 ` martin rudalics
2015-11-19 15:45 ` Eli Zaretskii
2015-11-20 8:22 ` martin rudalics
2015-11-20 8:34 ` Eli Zaretskii
2015-11-20 10:25 ` martin rudalics
2015-11-20 11:15 ` Eli Zaretskii
2015-11-20 11:25 ` martin rudalics
2015-11-20 11:39 ` Eli Zaretskii
2015-11-20 14:21 ` martin rudalics
2015-11-20 11:32 ` Alan Mackenzie
2015-11-20 11:41 ` Eli Zaretskii
2015-11-17 21:15 ` Anders Lindgren
2015-11-18 17:52 ` Eli Zaretskii
2015-11-18 19:23 ` Anders Lindgren
2015-11-18 20:52 ` Eli Zaretskii
2015-11-19 2:06 ` John Wiegley
2015-11-19 6:54 ` Anders Lindgren
2015-11-19 15:31 ` Eli Zaretskii
2015-11-22 18:44 ` Johan Bockgård
2015-11-22 18:55 ` Johan Bockgård
2015-11-22 19:02 ` Eli Zaretskii
2015-11-17 8:34 ` martin rudalics
2015-11-17 19:08 ` Anders Lindgren
2015-11-18 17:24 ` Eli Zaretskii
2015-11-19 8:12 ` martin rudalics
2015-11-19 15:44 ` Eli Zaretskii
2015-11-20 8:22 ` martin rudalics
2015-11-20 8:32 ` Eli Zaretskii
[not found] ` <mailman.9.1447720293.31583.bug-gnu-emacs@gnu.org>
2015-11-17 22:10 ` Alan Mackenzie
2015-11-18 7:09 ` martin rudalics
2015-11-20 20:17 ` bug#19576: Fixed: " Anders Lindgren
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