$NetBSD: patch-at,v 1.1 2006/01/24 19:01:45 joerg Exp $

--- lib/terminal.c.orig	2006-01-24 15:59:30.000000000 +0000
+++ lib/terminal.c
@@ -13,7 +13,6 @@ static char rcsid[] = "@(#)$Id: terminal
 DEBUG_VAR(Debug,__FILE__,"charset");
 
 #include <errno.h>
-extern int errno;
 
 static enum terminal_map_keyword get_keyword P_((const char *word));
 
