From: Alan Mackenzie <acm@muc.de>
To: Juri Linkov <juri@linkov.net>
Cc: 51814-done@debbugs.gnu.org
Subject: bug#51814: follow-scroll-down leaves point in wrong place in a corner case.
Date: Sat, 13 Nov 2021 18:42:29 +0000 [thread overview]
Message-ID: <YZAHFS6O0tPV8lsz@ACM> (raw)
In-Reply-To: <864k8gdjkb.fsf@mail.linkov.net>
Hello, Juri
On Sat, Nov 13, 2021 at 19:58:12 +0200, Juri Linkov wrote:
> > I believe the following patch fixes this. Juri, could you try it out,
> > please.
> > As a test buffer,
> > (i) open elisp.info in a default GUI window (34 lines);
> > (ii) C-x 3 ; split it with a vertical divider.
> > (iii) ] ; Move to next page in manual, "Introduction".
> > (iv) M-x follow-mode.
> > (v) C-u 20 C-v ; scroll-up a significant amount.
> > (vi) Move point to the line beginning "* Caveats".
> > (vii) M-x follow-scroll-down.
> > Note that point is in a random place. This is a bug.
> Thanks, I confirm this bug is fixed with your patch.
> I've tested it with and without tab-line-mode in Info
> with the header line.
Thanks for the testing! I've committed the patch to the emacs-28
branch, and I'm closing the bug with this post.
--
Alan Mackenzie (Nuremberg, Germany).
prev parent reply other threads:[~2021-11-13 18:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-13 17:46 bug#51814: follow-scroll-down leaves point in wrong place in a corner case Alan Mackenzie
2021-11-13 17:58 ` Juri Linkov
2021-11-13 18:42 ` Alan Mackenzie [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=YZAHFS6O0tPV8lsz@ACM \
--to=acm@muc.de \
--cc=51814-done@debbugs.gnu.org \
--cc=juri@linkov.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).