$OpenBSD: patch-src_zcolor2_c,v 1.3 2006/01/02 22:44:50 sturm Exp $
--- src/zcolor2.c.orig	Fri Feb 22 20:46:00 2002
+++ src/zcolor2.c	Mon Jan  2 22:14:16 2006
@@ -16,6 +16,7 @@
 
 /*$Id: patch-src_zcolor2_c,v 1.3 2006/01/02 22:44:50 sturm Exp $ */
 /* Level 2 color operators */
+#include <string.h>
 #include "ghost.h"
 #include "oper.h"
 #include "gscolor.h"
