Make it compile on 32bits, to please @degomme

[simgrid.git] / tools / tesh / colorize.pl

diff --git a/tools/tesh/colorize.pl b/tools/tesh/colorize.pl
index 9cc8d18..88b1f55 100755 (executable)
--- a/tools/tesh/colorize.pl
+++ b/tools/tesh/colorize.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl -w
+#!/usr/bin/env perl
 
 # Copyright (c) 2010, 2014. The SimGrid Team.
 # All rights reserved.
@@ -6,6 +6,8 @@
 # This program is free software; you can redistribute it and/or modify it
 # under the terms of the license (GNU LGPL) which comes with this package.
 
+use warnings;
+
 use Term::ANSIColor qw{:constants};
 $Term::ANSIColor::AUTORESET = 1;