[fix] unused var

2015-05-19 18:04:06 -04:00
parent 3d25378456
commit bfb9aa21a1
1 changed files with 0 additions and 1 deletions
--- a/src/string_utils.c
+++ b/src/string_utils.c
@@ -611,7 +611,6 @@ static inline void string_tree_iterator_reset_right(string_tree_iterator_t *self
 static int string_tree_iterator_do_iteration(string_tree_iterator_t *self) {
    uint32_t num_alternatives;
    int32_t direction = self->direction;
-    string_tree_t *tree = self->tree;

    uint32_t sentinel = (direction == STRING_TREE_ITER_DIRECTION_LEFT ? -1 : self->num_tokens);