MMR::Attribute is a metaclass, it needs to inherit from CMOP::Object

(cherry picked from commit be83e895234d0176fa7d2597252f9f3b301490f3)

diff --git a/lib/Moose/Meta/Role/Attribute.pm b/lib/Moose/Meta/Role/Attribute.pm
index abb1c4f..25e76dd 100644 (file)
--- a/lib/Moose/Meta/Role/Attribute.pm
+++ b/lib/Moose/Meta/Role/Attribute.pm
@@ -10,7 +10,7 @@ use Scalar::Util 'blessed', 'weaken';
 our $VERSION   = '1.20';
 our $AUTHORITY = 'cpan:STEVAN';
 
-use base 'Moose::Meta::Mixin::AttributeCore';
+use base 'Moose::Meta::Mixin::AttributeCore', 'Class::MOP::Object';
 
 __PACKAGE__->meta->add_attribute(
     'metaclass' => (