$NetBSD: patch-ab,v 1.4 2011/09/29 07:05:51 dholland Exp $

--- xneko.c.orig	Tue Jun  1 02:46:10 1993
+++ xneko.c
@@ -139,6 +139,10 @@ static char sccsid[] = "@(#)xneko.c	8.1 
 
 #include <stdio.h>
 
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
 #include <signal.h>
 #include <math.h>
 #include <sys/time.h>
@@ -494,7 +498,7 @@ BitmapGCData	BitmapGCDataTable[] =
       &RightTogi1Xbm, rtogi1_bits, rtogi1_width, rtogi1_height },
     { &RightTogi2GC,
       &RightTogi2Xbm, rtogi2_bits, rtogi2_width, rtogi2_height },
-    { NULL, NULL, NULL, NULL, NULL }
+    { NULL, NULL, 0, 0, 0 }
 };
 
 typedef struct {