avformat: free decryption key in av_close_input_stream()

Originally committed as revision 24899 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavformat/utils.c b/libavformat/utils.c
index 1171797..e5de177 100644 (file)
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2487,6 +2487,7 @@ void av_close_input_stream(AVFormatContext *s)
     }
     av_freep(&s->chapters);
     av_metadata_free(&s->metadata);
+    av_freep(&s->key);
     av_free(s);
 }