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

--- src/showmsg.c.orig	2006-01-24 17:37:17.000000000 +0000
+++ src/showmsg.c
@@ -22,8 +22,6 @@ static char rcsid[] = "@(#)$Id: showmsg.
 
 DEBUG_VAR(Debug,__FILE__,"ui");
 
-extern int errno;
-
 int pipe_abort = FALSE; /* not used anymore, but won't compile without it */
 
 static int need_meta (hdr)