$NetBSD: patch-util_c,v 1.1 2011/10/03 06:45:31 dholland Exp $

Use standard headers.

--- util.c~	2011-10-03 06:32:50.000000000 +0000
+++ util.c
@@ -8,6 +8,7 @@
 #include <sys/stat.h>
 #include <ctype.h>
 #include <string.h>
+#include <stdlib.h>
 
 #include "jcabc2ps.h"
 #include "util.h"