$NetBSD: patch-ar,v 1.1 2006/01/04 17:00:32 joerg Exp $

--- src/keyboard.c.orig	2006-01-04 15:37:56.000000000 +0000
+++ src/keyboard.c
@@ -67,10 +67,9 @@ Boston, MA 02111-1307, USA.  */
 /* Include systime.h after xterm.h to avoid double inclusion of time.h. */
 #include "systime.h"
 
-extern int errno;
-
 /* Variables for blockinput.h: */
 
+
 /* Non-zero if interrupt input is blocked right now.  */
 int interrupt_input_blocked;