use List::MoreUtils qw( any all uniq first_index );
use Scalar::Util 'weaken', 'blessed';
-our $VERSION = '1.07';
+our $VERSION = '1.09';
$VERSION = eval $VERSION;
our $AUTHORITY = 'cpan:STEVAN';
my @role_differences = $self->_role_differences(
$class_meta_name, $super_meta_name,
);
+
+ # handle the case where we need to fix compatibility between a class and
+ # its parent, but all roles in the class are already also done by the
+ # parent
+ # see t/050/054.t
+ return Class::MOP::class_of($super_meta_name)
+ unless @role_differences;
+
return Moose::Meta::Class->create_anon_class(
superclasses => [$super_meta_name],
roles => \@role_differences,