From: martin rudalics <rudalics@gmx.at>
To: Eli Zaretskii <eliz@gnu.org>, Juri Linkov <juri@linkov.net>
Cc: 52491@debbugs.gnu.org
Subject: bug#52491: 28.0.90; Regression in window deletion with minibuffer
Date: Sat, 18 Dec 2021 10:05:50 +0100 [thread overview]
Message-ID: <4318fa2c-0127-4a14-f65e-399b5c097028@gmx.at> (raw)
In-Reply-To: <83h7b7e8t2.fsf@gnu.org>
> Martin, any comments on this for the release branch? It looks
> non-trivial to me, and delete-window is a low-level API.
The bug is a regression so it should be fixed. Whether and how Juri's
fix can affect other operations that use the minibuffer before deleting
some window is beyond my imagination.
I do not understand two things: It seems that this part of the
doc-string
A minibuffer window is never
a candidate when MINIBUF is nil or omitted. MINIBUF t means consider
the minibuffer window only if the minibuffer is active.
does not match well this part of the code
(dolist (window (window-list-1 nil (unless minibuf 'nomini) all-frames))
And this (are we sure that we always want to do it when "setting up"
completions?)
(setq-local delete-window-choose-selected 'mru)
apparently makes this binding
(choose-selected delete-window-choose-selected)
necessary. But this would imply that at the time 'delete-window' is
called, its buffer is current which is by no means guaranteed. So the
latter form should probably become
(choose-selected
(buffer-local-value
'delete-window-choose-selected (window-buffer window))))
martin
next prev parent reply other threads:[~2021-12-18 9:05 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-14 21:08 bug#52491: 28.0.90; Regression in window deletion with minibuffer Juri Linkov
2021-12-16 17:28 ` Juri Linkov
2021-12-16 17:50 ` Eli Zaretskii
2021-12-16 19:02 ` Juri Linkov
2021-12-16 20:05 ` Eli Zaretskii
2021-12-17 8:25 ` Juri Linkov
2021-12-17 12:04 ` Eli Zaretskii
2021-12-18 9:05 ` martin rudalics [this message]
2021-12-18 17:20 ` Juri Linkov
2021-12-19 10:14 ` martin rudalics
2021-12-19 17:14 ` Juri Linkov
2021-12-19 18:16 ` martin rudalics
2021-12-19 18:25 ` Juri Linkov
2021-12-20 9:18 ` martin rudalics
2021-12-20 17:29 ` Eli Zaretskii
2021-12-20 18:08 ` martin rudalics
2021-12-20 18:18 ` Eli Zaretskii
2021-12-21 8:05 ` Juri Linkov
2021-12-21 10:33 ` martin rudalics
2021-12-21 19:13 ` Juri Linkov
2021-12-22 9:23 ` martin rudalics
2021-12-21 8:08 ` Juri Linkov
2021-12-21 10:34 ` martin rudalics
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