GNU bug report logs - #13011
24.2; Text flickering moving cursor with box around text enabled

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Package: emacs;

Reported by: mario giovinazzo <mario.giovinazzo <at> virgilio.it>

Date: Tue, 27 Nov 2012 16:34:01 UTC

Severity: minor

Tags: fixed

Merged with 13130, 17612

Found in versions 24.2, 24.2.90, 24.3

Fixed in version 28.1

Done: Noam Postavsky <npostavs <at> gmail.com>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: mario giovinazzo <mario.giovinazzo <at> virgilio.it>
Cc: 13011 <at> debbugs.gnu.org
Subject: bug#13011: 24.2; Text flickering moving cursor with box around text enabled
Date: Tue, 27 Nov 2012 19:43:02 +0200

> Date: Tue, 27 Nov 2012 11:42:24 +0100
> From: mario giovinazzo <mario.giovinazzo <at> virgilio.it>
> 
> The problem occurs when I customize hl-line enabling box around text
> to make evident the current line.
> The box around text (also 1 pixel) changes the inside text position
> thus producing a vertical and horizontal flickering when I move the cursor.
> Setting a box of width -1 (a negative number) stops the vertical
> flickering but still remains the horizontal one.

Can you please show a minimal recipe to reproduce this starting with
"emacs -Q"?  That will make the job of looking into this much easier.

Thanks.
This bug report was last modified 5 years and 50 days ago.

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