GNU bug report logs - #7283
23.2; whitespace-mode breaks scrolling with partial line visible at top of buffer

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Package: emacs;

Reported by: Anders Kaseorg <andersk <at> MIT.EDU>

Date: Tue, 26 Oct 2010 19:40:03 UTC

Severity: normal

Found in version 23.2

Fixed in version 23.3

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #8 received at 7283 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Anders Kaseorg <andersk <at> MIT.EDU>
Cc: 7283 <at> debbugs.gnu.org
Subject: Re: bug#7283: 23.2;
	whitespace-mode breaks scrolling with partial line visible at top	of
	buffer
Date: Tue, 26 Oct 2010 22:48:00 +0200

> From: Anders Kaseorg <andersk <at> MIT.EDU>
> Date: Tue, 26 Oct 2010 15:43:48 -0400
> Cc: 
> 
> When whitespace-mode is enabled and the buffer is scrolled such that
> only part of a long line is visible at the top of the buffer, it becomes
> impossible to scroll the window down using the down arrow.
> 
> This can be reproduced from ‘emacs -Q’ with
>   C-u 99 <return>
>   M-<
>   C-u 99 a
>   C-u 0 C-l
>   M-x whitespace-mode
> followed by pushing <down> until the window scrolls (it won’t!).

I can reproduce this in Emacs 23.2, but not in Emacs 24.0.50.
This bug report was last modified 14 years and 266 days ago.

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