fix rails 3.1 deprecation warnings

wireframe · Aug 29, 2011 · 217cc81 · 217cc81
1 parent 81c49cd
commit 217cc81
Showing 1 changed file with 3 additions and 13 deletions.
diff --git a/lib/acts_as_stripped.rb b/lib/acts_as_stripped.rb
@@ -1,23 +1,15 @@
 module ActsAsStripped
-  def self.included(base)
-    base.extend(ClassMethods)
-  end
-
   module ClassMethods
     def acts_as_stripped(*attrs)
-      class_inheritable_accessor :acts_as_stripped_attributes
+      class_attribute :acts_as_stripped_attributes
-      self.acts_as_stripped_attributes = attrs if attrs.any?
+      self.acts_as_stripped_attributes = attrs
 
       before_validation :strip_fields
 
       include ActsAsStripped::InstanceMethods
-      extend ActsAsStripped::SingletonMethods          
     end
   end
 
-  module SingletonMethods
-  end
-
   module InstanceMethods
     private
     def strip_fields
@@ -28,6 +20,4 @@ def strip_fields
   end
 end
 
-if Object.const_defined?("ActiveRecord")
+ActiveRecord::Base.extend(ActsAsStripped::ClassMethods)
-  ActiveRecord::Base.send(:include, ActsAsStripped)
-end