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authorGerd Hoffmann <kraxel@redhat.com>2012-12-10 07:41:07 +0100
committerDoug Goldstein <cardoe@cardoe.com>2013-01-18 21:02:08 -0600
commit17183af284cabf30646f4f15abe9c24256a25604 (patch)
treee83006a718c740ea05238965597273dd7aae4a91
parente1000: Discard oversized packets based on SBP|LPE (diff)
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qxl: save qemu_create_displaysurface_from result
Spotted by Coverity. https://bugzilla.redhat.com/show_bug.cgi?id=885644 Cc: qemu-stable@nongnu.org Reported-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> (cherry picked from commit 2f464b5a32b414adb545acc6d94b5c35c7d258ba)
-rw-r--r--hw/qxl-render.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/hw/qxl-render.c b/hw/qxl-render.c
index b66c168ef..e7d41ec4e 100644
--- a/hw/qxl-render.c
+++ b/hw/qxl-render.c
@@ -113,11 +113,12 @@ static void qxl_render_update_area_unlocked(PCIQXLDevice *qxl)
qxl->guest_primary.bits_pp);
if (qxl->guest_primary.qxl_stride > 0) {
qemu_free_displaysurface(vga->ds);
- qemu_create_displaysurface_from(qxl->guest_primary.surface.width,
- qxl->guest_primary.surface.height,
- qxl->guest_primary.bits_pp,
- qxl->guest_primary.abs_stride,
- qxl->guest_primary.data);
+ vga->ds->surface = qemu_create_displaysurface_from
+ (qxl->guest_primary.surface.width,
+ qxl->guest_primary.surface.height,
+ qxl->guest_primary.bits_pp,
+ qxl->guest_primary.abs_stride,
+ qxl->guest_primary.data);
} else {
qemu_resize_displaysurface(vga->ds,
qxl->guest_primary.surface.width,