Function are_same_oid

unpack-trees.c:749–752

}

static inline int are_same_oid(struct name_entry *name_j, struct name_entry *name_k)
{
	return !is_null_oid(&name_j->oid) && !is_null_oid(&name_k->oid) && oideq(&name_j->oid, &name_k->oid);
}

static int all_trees_same_as_cache_tree(int n, unsigned long dirmask,
					struct name_entry *names,