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bug#51814: follow-scroll-down leaves point in wrong place in a corner ca
From: |
Juri Linkov |
Subject: |
bug#51814: follow-scroll-down leaves point in wrong place in a corner case. |
Date: |
Sat, 13 Nov 2021 19:58:12 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (x86_64-pc-linux-gnu) |
> 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.