$NetBSD: patch-bf,v 1.1 2007/09/29 12:32:22 rillig Exp $

Unused variable.

--- src/include/prototypes.h.orig	2004-08-22 22:19:12.000000000 +0200
+++ src/include/prototypes.h	2007-09-29 14:29:31.000000000 +0200
@@ -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);