diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-06-19 13:36:20 +0100 |
|---|---|---|
| committer | Owain G. Ainsworth <oga@openbsd.org> | 2010-06-21 13:33:12 +0100 |
| commit | a8789ee9cc3cb9d217137c99b4ee3186f73da14d (patch) | |
| tree | 6491015890501a9354e1953dcf2ae6a075070182 /uxa | |
| parent | e0d8a49b8710f9b110638ab154af410625eb4f8d (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>
(cherry picked from commit af5c4fc96db56a14bf6347774d8e8f23b38c5967)
Signed-off-by: Owain G. Ainsworth <oga@openbsd.org>
Diffstat (limited to 'uxa')
| -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 c2c3f68f..ed380e91 100644 --- a/uxa/uxa-render.c +++ b/uxa/uxa-render.c @@ -815,6 +815,9 @@ 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) |