lib/carter/controller_additions.rb in carter-0.6.3 vs lib/carter/controller_additions.rb in carter-0.6.4

@@ -17,11 +17,11 @@
 
     end
 
     def self.included(base)
       base.extend ClassMethods
-      base.class_inheritable_accessor :checking_out
-      base.class_inheritable_accessor :shopping
+      base.class_attribute :checking_out
+      base.class_attribute :shopping
       base.helper_method :cart, :has_cart?, :shopper
     end
     
     module InstanceMethods
       def cart