diff options
Diffstat (limited to 'libavcodec/wmavoice.c')
| -rw-r--r-- | libavcodec/wmavoice.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/wmavoice.c b/libavcodec/wmavoice.c index c6e6e76c20..484720ee39 100644 --- a/libavcodec/wmavoice.c +++ b/libavcodec/wmavoice.c @@ -1880,6 +1880,8 @@ static void copy_bits(PutBitContext *pb, rmn_bits = rmn_bytes = get_bits_left(gb); if (rmn_bits < nbits) return; + if (nbits > pb->size_in_bits - put_bits_count(pb)) + return; rmn_bits &= 7; rmn_bytes >>= 3; if ((rmn_bits = FFMIN(rmn_bits, nbits)) > 0) put_bits(pb, rmn_bits, get_bits(gb, rmn_bits)); |