GNU bug report logs - #11464
24.1.50; pos-visible-in-window-p returns a false positive with bidi text

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Package: emacs;

Reported by: Ari Roponen <ari.roponen <at> gmail.com>

Date: Sun, 13 May 2012 15:56:01 UTC

Severity: normal

Found in version 24.1.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #61 received at 11464 <at> debbugs.gnu.org (full text, mbox):

From: Ari Roponen <ari.roponen <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 11464 <at> debbugs.gnu.org, mwd <at> cert.org
Subject: Re: bug#11464: 24.1.50;
	pos-visible-in-window-p returns a false positive with bidi text
Date: Fri, 18 May 2012 14:47:23 +0300

Eli Zaretskii <eliz <at> gnu.org> writes:

> Very strange, for both 300 and 302.  These values seem to imply that
> the screen line where we wind up spans pixel coordinates [285..302],
> which means move_it_to didn't get to its goal coordinate 303.
>
> What are the values of it.max_ascent and it.max_descent in this case,
> at the point where the move_it_to call on line 1287 returns?
>

it.max_ascent = 14
it.max_descent = 3

-- 
Ari Roponen
This bug report was last modified 13 years and 4 days ago.

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