$NetBSD: patch-ad,v 1.1 2006/01/02 22:51:45 joerg Exp $

--- pcp/pcp.c.orig	2006-01-02 22:45:27.000000000 +0000
+++ pcp/pcp.c
@@ -47,6 +47,4 @@ __RCSID("$Id: pcp.c,v 1.14 2005/06/02 17
 #endif
 
-extern int errno;
-
 void do_copy(char **argv, int recurse, int preserve, char *username);
 void paralell_copy(char *rcp, char *args, char *username, char *source_file,