$NetBSD: patch-bb,v 1.1 2006/03/02 21:28:23 joerg Exp $

--- uip/prompter.c.orig	2006-03-02 21:09:23.000000000 +0000
+++ uip/prompter.c
@@ -60,8 +60,6 @@ static struct swit switches[] = {
     { NULL, 0 }
 };
 
-extern int errno;
-
 #ifdef HAVE_TERMIOS_H
 static struct termios tio;
 # define ERASE tio.c_cc[VERASE]