xf86-video-geode: Changes to 'master'

[Martin-Éric Racine]

 src/lx_video.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

New commits:
commit 509f6085ce7747d76f638a7a30170c437b296a40
Author: Daniel Drake <dsd at laptop.org>
Date:   Sun Feb 6 20:22:01 2011 +0000

    Fix packed overlay offscreen allocations
    
    Commit 5e72a00ad2 caused packed video data to corrupt glyphs and other
    parts of the screen, but it turns out that the commit actually at fault
    was d681a844e, incorrectly changing the size of the allocated destination
    memory from the number of bytes needed to the number of lines needed.
    
    While fixing this, I noticed that LXAllocateSurface is probably making the
    same mistake, and that the height is probably not calculated correctly for
    some corner cases when calling LXCopyFromSys in the packed
    video path (but I'm not sure about either).
    
    Fixes https://bugs.freedesktop.org/show_bug.cgi?id=33004