lavf/mov: Remove redundant code

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
4 years ago · 856363710f
parent dc16aeb390
commit 856363710f
1 changed files with 1 additions and 1 deletions
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@ -587,7 +587,7 @@ static int mov_read_dref(MOVContext *c, AVIOContext *pb, MOVAtom atom)
        entries >  (atom.size - 1) / MIN_DATA_ENTRY_BOX_SIZE + 1 ||
        entries >= UINT_MAX / sizeof(*sc->drefs))
        return AVERROR_INVALIDDATA;
-    sc->drefs_count = 0;
+
    av_free(sc->drefs);
    sc->drefs_count = 0;
    sc->drefs = av_mallocz(entries * sizeof(*sc->drefs));