Add callback data to for_each_ref() family.

diff --git a/object.c b/object.c
index fdcfff7c86057bf8e5a7285518f186c67a1715bb..92813001e25f20ae7dd7a1e0f0ef11ec5d746030 100644 (file)
--- a/object.c
+++ b/object.c
@@ -73,7 +73,7 @@ static void grow_object_hash(void)
        int new_hash_size = obj_hash_size < 32 ? 32 : 2 * obj_hash_size;
        struct object **new_hash;
 
-       new_hash = calloc(new_hash_size, sizeof(struct object *));
+       new_hash = xcalloc(new_hash_size, sizeof(struct object *));
        for (i = 0; i < obj_hash_size; i++) {
                struct object *obj = obj_hash[i];
                if (!obj)
@@ -91,7 +91,7 @@ void created_object(const unsigned char *sha1, struct object *obj)
        obj->used = 0;
        obj->type = OBJ_NONE;
        obj->flags = 0;
-       memcpy(obj->sha1, sha1, 20);
+       hashcpy(obj->sha1, sha1);
 
        if (obj_hash_size - 1 <= nr_objs * 2)
                grow_object_hash();