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

--- lib/imap.c.orig	2006-01-24 15:23:12.000000000 +0000
+++ lib/imap.c
@@ -44,8 +44,6 @@ static CONST unsigned char *cs2us(str) 
 
 #include <errno.h>
 
-extern int errno;
-
 static void  cache_zero_imap P_((struct connection_cache *c));
 static void  cache_free_imap P_((struct connection_cache *c));
 static int  cache_open_imap P_((struct connection_cache *c));
