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From: Oleh Krehel <ohwoeowho@gmail.com>
To: martin rudalics <rudalics@gmx.at>
Cc: 20100@debbugs.gnu.org
Subject: bug#20100: 24.4.91; Can't scroll a window while in minibuffer
Date: Fri, 13 Mar 2015 19:41:38 +0100	[thread overview]
Message-ID: <CAA01p3pv1EOwdAWqmS9jkhrvHYvC0qquab5uchtwP8ZpET5tPQ@mail.gmail.com> (raw)
In-Reply-To: <55032996.3080008@gmx.at>

> It apparently is _not_ selected (at least not in your snippet).  With
> emacs -Q evaluate the following code:
>
> (let ((buffer (get-buffer-create "*buffer*"))
>       (window (selected-window))
>       (line 0))
>   (set-window-buffer nil buffer)
>   (with-current-buffer buffer
>     (while (< line 100)
>       (insert (format "%02d\n" line))
>       (setq line (1+ line))))
>
>   (with-selected-window (minibuffer-window)
>     (with-selected-window window
>       (goto-char (point-min))
>       (forward-line 25)
>       (recenter))
>     (insert "This is your minibuffer window!")
>     (sit-for 5)))
>
> Can you see the difference?

Thanks, using `with-selected-window' instead of `with-current-buffer'
solved it. I thought that they should be equivalent. Apparently they are not.

So the problem is solved, thanks again.

Oleh





  reply	other threads:[~2015-03-13 18:41 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-13 12:51 bug#20100: 24.4.91; Can't scroll a window while in minibuffer Oleh Krehel
2015-03-13 16:58 ` martin rudalics
2015-03-13 17:10   ` Oleh Krehel
2015-03-13 18:16     ` martin rudalics
2015-03-13 18:41       ` Oleh Krehel [this message]
2015-03-13 20:58         ` Eli Zaretskii
2015-03-14  8:17         ` martin rudalics

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