/*
* Copyright (C) 2005 Junio C Hamano
*/
-#include <fcntl.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
-#include <limits.h>
#include "cache.h"
#include "commit.h"
-#include <errno.h>
-#include <stdio.h>
#include "pull.h"
static int use_link = 0;