$NetBSD: patch-an,v 1.2 1998/08/07 10:40:49 agc Exp $

--- mb_ordered.c.orig	Mon Sep 25 10:22:08 1995
+++ mb_ordered.c	Sat Jun 20 00:33:30 1998
@@ -26,2 +26,5 @@
 #include "dither.h"
+#ifdef __NetBSD__
+#include <stdlib.h>
+#endif