avformat/flic: se av_freep() to avoid leaving stale extradata pointer

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 480cd822b3
parent 0051e3c233
commit 480cd822b3
1 changed files with 1 additions and 1 deletions
--- a/libavformat/flic.c
+++ b/libavformat/flic.c
@ -175,7 +175,7 @@ static int flic_read_header(AVFormatContext *s)
        avio_seek(pb, 12, SEEK_SET);
        /* send over abbreviated FLIC header chunk */
-        av_free(st->codec->extradata);
+        av_freep(&st->codec->extradata);
        if (ff_alloc_extradata(st->codec, 12))
            return AVERROR(ENOMEM);
        memcpy(st->codec->extradata, header, 12);