diff options
| -rw-r--r-- | libavcodec/bitstream.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/bitstream.c b/libavcodec/bitstream.c index 2dda9bbf7b..7e297b9270 100644 --- a/libavcodec/bitstream.c +++ b/libavcodec/bitstream.c @@ -307,11 +307,13 @@ int ff_init_vlc_sparse(VLC *vlc, int nb_bits, int nb_codes, continue;\ if (buf[j].bits > 3*nb_bits || buf[j].bits>32) {\ av_log(NULL, AV_LOG_ERROR, "Too long VLC in init_vlc\n");\ + av_free(buf);\ return -1;\ }\ GET_DATA(buf[j].code, codes, i, codes_wrap, codes_size);\ if (buf[j].code >= (1LL<<buf[j].bits)) {\ av_log(NULL, AV_LOG_ERROR, "Invalid code in init_vlc\n");\ + av_free(buf);\ return -1;\ }\ if (flags & INIT_VLC_LE)\ |