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

--- src/file_util.c.orig	2006-01-24 17:20:01.000000000 +0000
+++ src/file_util.c
@@ -22,8 +22,6 @@ static char rcsid[] = "@(#)$Id: file_uti
 
 DEBUG_VAR(Debug,__FILE__,"mbox");
 
-extern int errno;		/* system error number */
-
 char *error_description(), *getlogin();
 long  fsize();
 
