Merge commit 'cd4d9df22738e6f147521ccb72c7930db6050914'

* commit 'cd4d9df22738e6f147521ccb72c7930db6050914':
  asfdec: free AVDictionaries properly when closing the demuxer

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/libavformat/asfdec_o.c b/libavformat/asfdec_o.c
index ab3c7fce07..283807ad2e 100644
--- a/libavformat/asfdec_o.c
+++ b/libavformat/asfdec_o.c
@@ -1453,10 +1453,12 @@ static int asf_read_close(AVFormatContext *s)
     ASFContext *asf = s->priv_data;
     int i;
 
-    for (i = 0; i < asf->nb_streams; i++) {
-        av_free_packet(&asf->asf_st[i]->pkt.avpkt);
-        av_freep(&asf->asf_st[i]);
+    for (i = 0; i < ASF_MAX_STREAMS; i++) {
         av_dict_free(&asf->asf_sd[i].asf_met);
+        if (i < asf->nb_streams) {
+            av_free_packet(&asf->asf_st[i]->pkt.avpkt);
+            av_freep(&asf->asf_st[i]);
+        }
     }
 
     asf->nb_streams = 0;