/* Portable timers.
- Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+ Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
Foundation, Inc.
This file is part of GNU Wget.
#include <stdlib.h>
#include <string.h>
#include <errno.h>
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
#include <time.h>
#ifdef HAVE_SYS_TIME_H
# include <sys/time.h>