--- tools/mpiexec/mpiexec.orig	Sun Apr 25 23:41:00 2004
+++ tools/mpiexec/mpiexec	Tue May 25 19:11:44 2004
@@ -1,4 +1,4 @@
-#!/usr/bin/env perl
+#!/usr/bin/env perl -w
 
 # Copyright (c) 2001-2003 The Trustees of Indiana University.  
 #                         All rights reserved.
@@ -17,7 +17,6 @@
 #
 
 use strict;
-use warnings;
 use File::Temp qw(tempfile tempdir);
 use Data::Dumper;
 use POSIX;