$NetBSD$

--- x11.c.orig	2008-01-25 00:43:17.000000000 +0900
+++ x11.c
@@ -355,7 +355,7 @@ init_win3()
 void
 toggle_fullscreen()
 {
-	static fullscreen = 0;
+	static int fullscreen = 0;
 	XClientMessageEvent  xev;
 
 	fullscreen = ++fullscreen % 2;
