diff -uF^[a-zA-Z_][a-z 	A-Z0-9_]*([^;]*$ sys/arch/x68k/dev/ite.c.orig sys/arch/x68k/dev/ite.c
--- sys/arch/x68k/dev/ite.c.orig	Thu Mar 23 16:37:06 2000
+++ sys/arch/x68k/dev/ite.c	Sun May 21 13:58:16 2000
@@ -761,9 +761,8 @@ ite_filter(c)
 	struct key key;
 	int s, i;
 
-	if (!kbd_ite)
+	if (!kbd_ite || !(kbd_tty = ite_tty[kbd_ite->device.dv_unit]))
 		return;
-	kbd_tty = ite_tty[kbd_ite->device.dv_unit];
 
 	/* have to make sure we're at spltty in here */
 	s = spltty ();