Makefile: Set USE_PIC on x86-64

diff --git a/tree.c b/tree.c
index 64422fd27e3f855b7989bc8cb9a6a0ada7a30472..10236555cc5c127b9b5b2cac8f2514c1b7e87676 100644 (file)
--- a/tree.c
+++ b/tree.c
@@ -129,7 +129,7 @@ struct tree *lookup_tree(const unsigned char *sha1)
 {
        struct object *obj = lookup_object(sha1);
        if (!obj) {
-               struct tree *ret = xcalloc(1, sizeof(struct tree));
+               struct tree *ret = alloc_tree_node();
                created_object(sha1, &ret->object);
                ret->object.type = TYPE_TREE;
                return ret;