From: Juri Linkov <juri@linkov.net>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 51210@debbugs.gnu.org
Subject: bug#51210: Customizable other-window-for-scrolling
Date: Mon, 24 Jan 2022 21:42:15 +0200 [thread overview]
Message-ID: <86tudsx6nc.fsf@mail.linkov.net> (raw)
In-Reply-To: <83tue2wnhq.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 17 Jan 2022 14:33:21 +0200")
>> 'beginning-of-buffer-other-window' has such line at the end:
>>
>> (recenter '(t))
>>
>> Clearly it makes no sense to recenter at the beginning of the buffer.
>> So the value '(t)' was intended only to refresh the screen?
>> Then the same line in 'end-of-buffer-other-window'
>> should only refresh the screen, not recenter.
>
> I'm not sure I understand how all of this is relevant. Please
> elaborate.
Currently the implementation of beginning-of-buffer-other-window
is this:
(defun beginning-of-buffer-other-window (arg)
(with-selected-window (other-window-for-scrolling)
;; Set point and mark in that window's buffer.
(with-no-warnings
(beginning-of-buffer arg))
;; Set point accordingly.
(recenter '(t))))
It's not clear what does the last comment mean.
'recenter' should set point accordingly to what?
And what does (recenter '(t)) do at the beginning of the buffer?
next prev parent reply other threads:[~2022-01-24 19:42 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-14 17:19 bug#51210: Customizable other-window-for-scrolling Juri Linkov
2021-10-14 17:31 ` Eli Zaretskii
2021-10-14 17:58 ` Juri Linkov
2021-10-14 18:06 ` Eli Zaretskii
2021-10-14 18:25 ` Juri Linkov
2021-10-14 18:37 ` Eli Zaretskii
2021-10-14 18:45 ` Juri Linkov
2021-10-14 18:52 ` Eli Zaretskii
2021-10-14 17:37 ` jakanakaevangeli
2021-10-14 17:59 ` Juri Linkov
2021-10-14 18:04 ` Eli Zaretskii
2021-10-14 17:47 ` martin rudalics
2021-10-14 18:00 ` Juri Linkov
2021-12-29 17:31 ` Juri Linkov
2021-12-31 9:11 ` martin rudalics
2022-01-04 8:38 ` Juri Linkov
2022-01-04 10:27 ` martin rudalics
2022-01-04 17:37 ` Juri Linkov
2022-01-11 17:29 ` Juri Linkov
2022-01-11 18:40 ` Juri Linkov
2022-01-11 18:58 ` Juri Linkov
2022-01-11 20:08 ` Eli Zaretskii
2022-01-12 18:04 ` Juri Linkov
2022-01-12 19:29 ` Eli Zaretskii
2022-01-12 19:45 ` Juri Linkov
2022-01-12 19:51 ` Eli Zaretskii
2022-01-12 19:59 ` Juri Linkov
2022-01-12 20:41 ` Eli Zaretskii
2022-01-17 8:44 ` Juri Linkov
2022-01-17 12:33 ` Eli Zaretskii
2022-01-24 19:42 ` Juri Linkov [this message]
2022-01-24 19:53 ` Eli Zaretskii
2022-01-27 17:40 ` Juri Linkov
2022-01-28 13:45 ` Eli Zaretskii
2022-01-29 18:53 ` Juri Linkov
2022-01-04 13:13 ` Eli Zaretskii
2022-01-04 17:40 ` Juri Linkov
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