[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#42653: Emacs now recentering very aggressively
From: |
Lars Ingebrigtsen |
Subject: |
bug#42653: Emacs now recentering very aggressively |
Date: |
Fri, 11 Sep 2020 12:29:04 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Dale Sedivec <dale@codefu.org> writes:
> 2. Display anything in the header line: (setq-default header-line-format "foo"
[...]
> Expected behavior: Point is sitting at the bottom line of the window
> no matter how many times you page up
>
> Observed behavior: The window is recentered, usually after ever page
> up, with a slight delay
Ah! So that's what this is. I spent some time the other day tracking
down why this was happening in erc buffers, so I was looking at recent
erc changes. But erc is one of the few modes I have with a header line
that I sometimes scroll back in, so that explains it.
> I can stop this from happening with (setq scroll-conservatively 101),
> so perhaps the behavior is intentional? However, the fact that point
> stays at the bottom of the window for a brief instant, and then only
> recenters when (I am **guessing**) which-func-update runs leads me to
> believe this is unintentional behavior.
Yes, it's definitely unintentional.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no