Work as the other free()-like functions.
Bug-Id: CID 1087081
CC: [email protected]
---
libavformat/utils.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavformat/utils.c b/libavformat/utils.c
index ffad92f..61a0084 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2432,6 +2432,9 @@ void avformat_free_context(AVFormatContext *s)
int i, j;
AVStream *st;
+ if (!s)
+ return;
+
av_opt_free(s);
if (s->iformat && s->iformat->priv_class && s->priv_data)
av_opt_free(s->priv_data);
--
2.1.0
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