lib/pay/billable.rb in pay-2.2.1 vs lib/pay/billable.rb in pay-2.2.2

@@ -18,11 +18,11 @@
     included do |base|
       include Pay::Billable::SyncEmail
       include Pay::Stripe::Billable if defined? ::Stripe
       include Pay::Braintree::Billable if defined? ::Braintree
 
-      has_many :charges, class_name: Pay.chargeable_class, foreign_key: :owner_id, inverse_of: :owner
-      has_many :subscriptions, class_name: Pay.subscription_class, foreign_key: :owner_id, inverse_of: :owner
+      has_many :charges, class_name: Pay.chargeable_class, foreign_key: :owner_id, inverse_of: :owner, as: :owner
+      has_many :subscriptions, class_name: Pay.subscription_class, foreign_key: :owner_id, inverse_of: :owner, as: :owner
 
       attribute :plan, :string
       attribute :quantity, :integer
       attribute :card_token, :string
     end