$NetBSD: patch-ag,v 1.1 2004/03/25 15:23:40 taca Exp $

--- telnetd/telnetd.h.orig	2001-08-02 22:42:47.000000000 +0900
+++ telnetd/telnetd.h
@@ -57,5 +57,3 @@ extern int debug;
 
 /* other external variables */
 extern	char **environ;
-extern	int errno;
-
