[PATCH v4 03/14] cache-tree.c: use ALLOC_GROW() in find_subtree()
Signed-off-by: Dmitry S. Dolzhenko <dmitrys.dolzhenko@yandex.ru>
---
cache-tree.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/cache-tree.c b/cache-tree.c
index 0bbec43..30149d1 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -75,11 +75,7 @@ static struct cache_tree_sub *find_subtree(struct cache_tree *it,
return NULL;
pos = -pos-1;
- if (it->subtree_alloc <= it->subtree_nr) {
- it->subtree_alloc = alloc_nr(it->subtree_alloc);
- it->down = xrealloc(it->down, it->subtree_alloc *
- sizeof(*it->down));
- }
+ ALLOC_GROW(it->down, it->subtree_nr + 1, it->subtree_alloc);
it->subtree_nr++;
down = xmalloc(sizeof(*down) + pathlen + 1);
--
1.8.3.2