[FFmpeg-cvslog] smoothstream: check malloc calls

[Nidhi Makhijani]

ffmpeg | branch: master | Nidhi Makhijani <nidhimj22 at gmail.com> | Thu May 22 16:38:05 2014 +0530| [e0d01dc7d7fc3ce4c23f286a10870e9599c8b8b9] | committer: Anton Khirnov

smoothstream: check malloc calls

Signed-off-by: Anton Khirnov <anton at khirnov.net>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e0d01dc7d7fc3ce4c23f286a10870e9599c8b8b9
---

 libavformat/smoothstreamingenc.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/smoothstreamingenc.c b/libavformat/smoothstreamingenc.c
index 2fe01b1..9fe4fe5 100644
--- a/libavformat/smoothstreamingenc.c
+++ b/libavformat/smoothstreamingenc.c
@@ -154,6 +154,8 @@ static void get_private_data(OutputStream *os)
     if (!ptr)
         return;
     os->private_str = av_mallocz(2*size + 1);
+    if (!os->private_str)
+        return;
     for (i = 0; i < size; i++)
         snprintf(&os->private_str[2*i], 3, "%02x", ptr[i]);
     if (ptr != codec->extradata)