use Carp so Carp::croak is defined (fixes some test failures)

diff --git a/lib/Mouse/Util.pm b/lib/Mouse/Util.pm
index ad10a59..a27600b 100644 (file)
--- a/lib/Mouse/Util.pm
+++ b/lib/Mouse/Util.pm
@@ -3,6 +3,7 @@ package Mouse::Util;
 use strict;
 use warnings;
 use base 'Exporter';
+use Carp;
 
 BEGIN {
     our %dependencies = (