avcodec/mss2: use < 0 instead of != 0 to check for error of vlc initialization

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-05-19 03:22:33 +02:00
parent b0322e4a9e
commit 8ea9334b31
1 changed files with 1 additions and 1 deletions

View File

@ -317,7 +317,7 @@ static int decode_rle(GetBitContext *gb, uint8_t *pal_dst, int pal_stride,
if (next_code != 1 << current_length)
return AVERROR_INVALIDDATA;
if (i = init_vlc(&vlc, 9, alphabet_size, bits, 1, 1, codes, 4, 4, 0))
if ((i = init_vlc(&vlc, 9, alphabet_size, bits, 1, 1, codes, 4, 4, 0)) < 0)
return i;
/* frame decode */