fix for previous failing test (_concrete_methods_of returns a hashref, not a list...

[gitmo/Role-Tiny.git] / lib / Role / Tiny.pm

diff --git a/lib/Role/Tiny.pm b/lib/Role/Tiny.pm
index f708a16..9ce2caf 100644 (file)
--- a/lib/Role/Tiny.pm
+++ b/lib/Role/Tiny.pm
@@ -171,7 +171,7 @@ sub apply_roles_to_package {
   return $me->apply_role_to_package($to, $roles[0]) if @roles == 1;
 
   my %conflicts = %{$me->_composite_info_for(@roles)->{conflicts}};
-  delete $conflicts{$_} for $me->_concrete_methods_of($to);
+  delete $conflicts{$_} for keys %{ $me->_concrete_methods_of($to) };
   if (keys %conflicts) {
     my $fail = 
       join "\n",
@@ -512,7 +512,7 @@ will work for classes but to test a role, one must use ::does_role directly.
 
 Additionally, Role::Tiny will override the standard Perl C<DOES> method
 for your class. However, if C<any> class in your class' inheritance
-heirarchy provides C<DOES>, then Role::Tiny will not override it.
+hierarchy provides C<DOES>, then Role::Tiny will not override it.
 
 =head1 METHODS