sdl: Avoid redundant scaling deactivation
commit97ad1c260cb76f834aa90dc6350fe405172b2cc3
authorJan Kiszka <jan.kiszka@siemens.com>
Sat, 30 Jul 2011 09:39:06 +0000 (30 11:39 +0200)
committerAnthony Liguori <aliguori@us.ibm.com>
Fri, 5 Aug 2011 15:57:34 +0000 (5 10:57 -0500)
tree1df60f307b03e994e29b944aa8f51b3d3aa83a41
parent91ada9808408fcad818ced7309f47c5fb91c6075
sdl: Avoid redundant scaling deactivation

Prevents screen flickering.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
ui/sdl.c