$NetBSD: patch-bf,v 1.2 2009/12/18 01:09:23 abs Exp $

Unused variable.

--- src/include/prototypes.h.orig	2004-08-22 20:19:12.000000000 +0000
+++ src/include/prototypes.h
@@ -49,9 +49,6 @@ int	list_init		(char ***, char *);
 int	list_match		(register int, char **, char **);
 #endif
 
-/* address.c */
-extern int i_flag;
-
 void	addr_restricted		(int);
 int	addr_is_restricted	(void);
 void	addr_ignore		(int);