GNU bug report logs - #18912
24.4; mode-line corruption on graphical frames in dual-headed display

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Package: emacs;

Reported by: Bruno Félix Rezende Ribeiro <oitofelix <at> gnu.org>

Date: Fri, 31 Oct 2014 15:51:04 UTC

Severity: normal

Found in version 24.4

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

Bug is archived. No further changes may be made.

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From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Bruno Félix Rezende Ribeiro <oitofelix <at> gnu.org>
Cc: 18912 <at> debbugs.gnu.org
Subject: bug#18912: 24.4; mode-line corruption on graphical frames in dual-headed display
Date: Fri, 31 Oct 2014 16:30:18 -0400

> In this setup GNU Emacs corrupts the mode-line (a graphical glitch)
> drawing over it the buffer's line that would otherwise be below it.

My guess is that it's a bug in the X11 acceleration code for your
graphics card.  At least, that was the conclusion the last time this
came up, IIRC.


        Stefan
This bug report was last modified 10 years and 200 days ago.

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