Fix  font library memory leak bug.
@@ -315,7 +315,8 @@ rb_insert( RBTree *rbt, int key, const void *keydata, void *data )
parent_node = NULL;
root = rbt->root;
- node = rb_search_auxiliary( root, key, keydata, rbt->compare, &parent_node );
+ node = rb_search_auxiliary( root, key, keydata,
+ rbt->compare, &parent_node );
if( node ) {
return NULL;
}
