$NetBSD: patch-bb,v 1.2 2007/08/03 17:03:32 obache Exp $

--- src/mailutil/mailutil.c.orig	2007-05-21 23:24:47.000000000 +0000
+++ src/mailutil/mailutil.c
@@ -29,7 +29,6 @@
 
 #include <stdio.h>
 #include <errno.h>
-extern int errno;		/* just in case */
 #include "mail.h"
 #include "osdep.h"
 #include "misc.h"
