From: ams@gnu.org (Alfred M. Szmidt)
To: Eli Zaretskii <eliz@gnu.org>
Cc: 28332@debbugs.gnu.org
Subject: bug#28332: 26.0.50; vc-svn: calling revert-buffer multiple causes scrolling of buffer
Date: Sun, 03 Sep 2017 15:15:36 -0400 [thread overview]
Message-ID: <E1doaMq-0001Rp-9t@fencepost.gnu.org> (raw)
In-Reply-To: <83a82byfqn.fsf@gnu.org> (message from Eli Zaretskii on Sun, 03 Sep 2017 18:16:32 +0300)
> emacs -Q
> C-x v ~/
> C-u C-u C-u C-v
> g g g g ...
>
> That will move the buffer one line. The vc-dired buffer in question
> has around 300 lines, the window can show 100x26.
>
> Also how long is "relatively long"? Is longer than the window shows
> good enough, or are there other conditions to be satisfied for tyhis
> to show up?
>
> If the buffer is shorter than the screen, then g (revert-buffer)
> behaves as if previous-line was called.
Right, I see this as well, thanks. It is not specific to SVN, though:
I see the same in a vc-dir buffer showing a Git or Bazaar repository.
Yeah, that was a typo on my side should have been vc-dir. I started
digging in the code, and ended up in vc-dir-update, but couldn't
really follow the code in there.
next prev parent reply other threads:[~2017-09-03 19:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-02 18:23 bug#28332: 26.0.50; vc-svn: calling revert-buffer multiple causes scrolling of buffer Alfred M. Szmidt
2017-09-02 18:54 ` Eli Zaretskii
2017-09-02 20:03 ` Alfred M. Szmidt
2017-09-03 15:16 ` Eli Zaretskii
2017-09-03 19:15 ` Alfred M. Szmidt [this message]
2021-09-03 8:02 ` Lars Ingebrigtsen
2021-09-03 11:10 ` Eli Zaretskii
2021-09-03 12:11 ` Lars Ingebrigtsen
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