$NetBSD: patch-aq,v 1.1 2001/02/09 11:29:39 dmcmahill Exp $

--- src/zbuf/zbufInOut.c.orig	Tue Nov 12 14:18:57 1996
+++ src/zbuf/zbufInOut.c	Thu Feb  8 19:55:56 2001
@@ -32,5 +32,5 @@
 of this software.
 */
-
+#include <string.h>
 #include "mulGlobal.h"
 #include "zbufGlobal.h"