X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMouse%2FRole.pm;h=b57169d6adecb7e93dd27799df354d873b0c5213;hb=5fa003bf0b3308fd48519ff1173feb778c550c01;hp=37007e58bf66b75e71bf58a838367fb8a2ccfac0;hpb=6c169c5063b77a791818f5db2c1da3bd9b47d3f9;p=gitmo%2FMouse.git

diff --git a/lib/Mouse/Role.pm b/lib/Mouse/Role.pm
index 37007e5..b57169d 100644
--- a/lib/Mouse/Role.pm
+++ b/lib/Mouse/Role.pm
@@ -1,4 +1,3 @@
-#!/usr/bin/env perl
 package Mouse::Role;
 use strict;
 use warnings;
@@ -68,10 +67,19 @@ sub requires {
 sub excludes { confess "Mouse::Role does not currently support 'excludes'" }
 
 sub import {
+    my $class = shift;
+
     strict->import;
     warnings->import;
 
     my $caller = caller;
+
+    # we should never export to main
+    if ($caller eq 'main') {
+        warn qq{$class does not export its sugar to the 'main' package.\n};
+        return;
+    }
+
     my $meta = Mouse::Meta::Role->initialize(caller);
 
     no strict 'refs';
@@ -96,7 +104,7 @@ __END__
 
 =head1 NAME
 
-Mouse::Role
+Mouse::Role - define a role in Mouse
 
 =head1 KEYWORDS