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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-06-19 13:36:20 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-06-19 13:39:48 +0100 |
| commit | af5c4fc96db56a14bf6347774d8e8f23b38c5967 (patch) | |
| tree | 67a8860e57f48db739e6e3a3d9b0c1eeb6026a81 | |
| parent | be55066c6481b4c5e2cd39ef1c0f3be88cae0c93 (diff) | |
uxa: Check for allocation failure.
Check for the NULL Picture prior to passing it to the backends for
inspection.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | uxa/uxa-render.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/uxa/uxa-render.c b/uxa/uxa-render.c index 33fe9af3..a4cebe3d 100644 --- a/uxa/uxa-render.c +++ b/uxa/uxa-render.c @@ -856,6 +856,9 @@ uxa_acquire_picture(ScreenPtr screen, dst = uxa_acquire_drawable(screen, src, x, y, width, height, out_x, out_y); + if (!dst) + return 0; + if (uxa_screen->info->check_composite_texture && !uxa_screen->info->check_composite_texture(screen, dst)) { if (dst != src) |