[FFmpeg-cvslog] pthread: check pthread_create() return value.

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Sun Nov 27 06:17:03 2011 +0100| [47044625ba0829d10e48f8c205e2c976181de01a] | committer: Michael Niedermayer

pthread: check pthread_create() return value.

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=47044625ba0829d10e48f8c205e2c976181de01a
---

 libavcodec/pthread.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libavcodec/pthread.c b/libavcodec/pthread.c
index ad1fe12..e7542a6 100644
--- a/libavcodec/pthread.c
+++ b/libavcodec/pthread.c
@@ -766,6 +766,8 @@ static int frame_thread_init(AVCodecContext *avctx)
         if (err) goto error;
 
         p->thread_created= !pthread_create(&p->thread, NULL, frame_worker_thread, p);
+        if(!p->thread_created)
+            goto error;
     }
 
     return 0;