$NetBSD: patch-ba,v 1.1 2003/12/03 21:06:17 jschauma Exp $

--- ./MPI-2-C++/contrib/examples/ring.cc.orig	2003-12-02 23:04:51.000000000 -0500
+++ ./MPI-2-C++/contrib/examples/ring.cc	2003-12-02 23:05:08.000000000 -0500
@@ -27,9 +27,10 @@
 // Additional copyrights may follow.
 //
 
-#include <iostream.h> 
+#include <iostream> 
 #include <mpi++.h>
 
+using namespace std;
 
 int
 main(int argc, char *argv[])