-/* $Id: tree.c,v 1.16 2009/10/13 10:57:25 kristaps Exp $ */
+/* $Id: tree.c,v 1.18 2009/10/30 18:53:09 kristaps Exp $ */
/*
* Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
*
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <assert.h>
-#include <err.h>
#include <stdio.h>
#include <stdlib.h>
+#include <time.h>
#include "mdoc.h"
#include "man.h"