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bug#53220: 27.2; scroll-up moves point +1 if text has display property
From: |
Lars Ingebrigtsen |
Subject: |
bug#53220: 27.2; scroll-up moves point +1 if text has display property |
Date: |
Thu, 13 Jan 2022 07:08:20 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
awrhygty@outlook.com writes:
> Evaluate the form below and type 'C-v', the current point moves next to
> the beginning of line.
> Similarly, if the current point is at the window-start and type 'M-v',
> the buffer scrolls down and the point moves next to the original position.
>
> (let ((buf (generate-new-buffer "tmp"))
> (line (propertize "A" 'display "B")))
> (switch-to-buffer buf)
> (dotimes (i 100)
> (insert line ?\n))
> (goto-char (point-min)))
I can reproduce this behaviour in Emacs 29, too.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no