[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#61102: 28.1; with-selected-window/save-window-excursion calls buffer
From: |
Eli Zaretskii |
Subject: |
bug#61102: 28.1; with-selected-window/save-window-excursion calls buffer-list-update-hook only once |
Date: |
Thu, 02 Feb 2023 19:06:00 +0200 |
> Date: Thu, 2 Feb 2023 16:04:52 +0100
> Cc: 61102@debbugs.gnu.org
> From: martin rudalics <rudalics@gmx.at>
>
> > Martin, any comments on this? FWIW, I'm not sure this is a bug, but
> > maybe I'm missing something.
>
> The doc-string of 'with-selected-window' says that:
>
> "It does not alter the buffer list ordering."
>
> and the Elisp manual is more explicit by saying that
>
> "The ordering of recently selected windows and the buffer list remain
> unchanged unless you deliberately change them within FORMS; for
> example, by calling ‘select-window’ with argument NORECORD ‘nil’.
> Hence, this macro is the preferred way to temporarily work with
> WINDOW as the selected window without needlessly running
> ‘buffer-list-update-hook’."
>
> The one message the OP sees comes from this call in
> 'set-window-configuration'
>
> select_window (data->current_window, Qnil, false);
>
> 'set-window-configuration' itself is called by 'save-window-excursion'.
So do you agree with me that there's no bug here?