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From: Eli Zaretskii <eliz@gnu.org>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: 46320@debbugs.gnu.org, ynyaaa@gmail.com
Subject: bug#46320: 27.1; bugs about scrolling buffer with images
Date: Fri, 05 Feb 2021 13:25:22 +0200	[thread overview]
Message-ID: <83o8gypxi5.fsf@gnu.org> (raw)
In-Reply-To: <87czxelvi0.fsf@gnus.org> (message from Lars Ingebrigtsen on Fri,  05 Feb 2021 10:22:15 +0100)

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Date: Fri, 05 Feb 2021 10:22:15 +0100
> Cc: 46320@debbugs.gnu.org
> 
> > (2)unable to scroll up
> > Evaluate the form below and type C-v repeatedly, the buffer never scroll
> > up to the end of the buffer. Once in three times, the buffer scrolls
> > down and the line 2 is displayed at the top of the window.
> 
> ... and I'm unable to reproduce this problem (on Emacs 27.1 and Emacs
> 28), but I think there's a good chance that this has also been fixed by
> Eli's fixes in this area.  Would it be possible for you to test this in
> Emacs 28?

I already did, and I do see the behavior described in the OP.  I'm
guessing you will see it as well if you play a little with the font
size.

I will look into this when I have time.  It isn't a new problem, so
there's no rush.  Redisplay's behavior in the presence of tall images
and small windows was always problematic, and the workaround is easy
enough.





  reply	other threads:[~2021-02-05 11:25 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-05  5:45 bug#46320: 27.1; bugs about scrolling buffer with images ynyaaa
2021-02-05  7:59 ` Eli Zaretskii
2021-02-05  9:22 ` Lars Ingebrigtsen
2021-02-05 11:25   ` Eli Zaretskii [this message]
2021-02-08 16:05 ` Eli Zaretskii

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