[FFmpeg-cvslog] d3d11va: check for malloc failure

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Sun Sep 27 20:47:23 2015 +0200| [f3202871598f59b570b31b01cfeb64b8fedbd700] | committer: Anton Khirnov

d3d11va: check for malloc failure

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f3202871598f59b570b31b01cfeb64b8fedbd700
---

 libavcodec/d3d11va.c |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libavcodec/d3d11va.c b/libavcodec/d3d11va.c
index d24730a..eea01b8 100644
--- a/libavcodec/d3d11va.c
+++ b/libavcodec/d3d11va.c
@@ -20,7 +20,10 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <stddef.h>
+
 #include "config.h"
+#include "libavutil/error.h"
 #include "libavutil/mem.h"
 
 #include "d3d11va.h"
@@ -28,6 +31,8 @@
 AVD3D11VAContext *av_d3d11va_alloc_context(void)
 {
     AVD3D11VAContext* res = av_mallocz(sizeof(AVD3D11VAContext));
+    if (!res)
+        return NULL;
     res->context_mutex = INVALID_HANDLE_VALUE;
     return res;
 }