diff options
-rw-r--r-- | libavcodec/vp3.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c index bdd4289a49..0340c22bb2 100644 --- a/libavcodec/vp3.c +++ b/libavcodec/vp3.c @@ -2339,6 +2339,8 @@ static av_cold int theora_decode_init(AVCodecContext *avctx) } for(i=0;i<3;i++) { + if (header_len[i] <= 0) + continue; init_get_bits(&gb, header_start[i], header_len[i] * 8); ptype = get_bits(&gb, 8); |