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bug#29664: 26.0.90; Auto Hscroll Mode + Visual Line Mode + Truncate don'
From: |
Lars Ingebrigtsen |
Subject: |
bug#29664: 26.0.90; Auto Hscroll Mode + Visual Line Mode + Truncate don't work well together |
Date: |
Sat, 04 Sep 2021 08:41:05 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> > It is a problem, but I don't know what to do about that except saying
>> > "don't do that".
>>
>> So maybe some change in the docs is in order?
Mentioning this in the `truncate-lines' doc would be fine...
> Alternatively, we could use add-variable-watcher to disable
> visual-line-mode when one of these variables is set, similarly with
> what we do to force redisplay of a buffer when some variables are
> modified (see the end of frame.el).
... but this seems like overkill to me. I don't think anybody would
actually imagine that these two things could be mixed -- the original
bug report was just about somebody who had both thing set accidentally,
and then wondering what's going on. (And the change to
toggle-truncate-lines I pushed should make that accident less likely to
occur.)
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
bug#29664: 26.0.90; Auto Hscroll Mode + Visual Line Mode + Truncate don't work well together, Juri Linkov, 2021/09/03