diff options
| -rw-r--r-- | libavcodec/agm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/agm.c b/libavcodec/agm.c index f5fd5d065e..f3d81bf163 100644 --- a/libavcodec/agm.c +++ b/libavcodec/agm.c @@ -913,7 +913,7 @@ static void get_tree_codes(uint32_t *codes, Node *nodes, int idx, uint32_t pfx, { if (idx < 256 && idx >= 0) { codes[idx] = pfx; - } else { + } else if (idx >= 0) { get_tree_codes(codes, nodes, nodes[idx].child[0], pfx + (0 << bitpos), bitpos + 1); get_tree_codes(codes, nodes, nodes[idx].child[1], pfx + (1 << bitpos), bitpos + 1); } |