libavformat/mov: Replace duplicate stream_nb check by assert

Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
7 years ago · 883de7e8b4
parent 9cc926da7d
commit 883de7e8b4
1 changed files with 1 additions and 2 deletions
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@ -2438,8 +2438,7 @@ int ff_mov_read_stsd_entries(MOVContext *c, AVIOContext *pb, int entries)
    MOVStreamContext *sc;
    int pseudo_stream_id;

-    if (c->fc->nb_streams < 1)
-        return 0;
+    av_assert0 (c->fc->nb_streams >= 1);
    st = c->fc->streams[c->fc->nb_streams-1];
    sc = st->priv_data;