lib/phony_rails.rb in phony_rails-0.2.1 vs lib/phony_rails.rb in phony_rails-0.2.2

@@ -47,10 +47,10 @@
       def set_phony_normalized_numbers(attributes, options = {})
         options = options.clone
         options[:country_code] ||= self.country_code if self.respond_to?(:country_code)
         attributes.each do |attribute|
           attribute_name = options[:as] || attribute
-          raise RuntimeError, "No attribute #{attribute_name} found on #{self.class.name} (PhonyRails)" if not self.attribute_method?(attribute_name)
+          raise RuntimeError, "No attribute #{attribute_name} found on #{self.class.name} (PhonyRails)" if not self.class.attribute_method?(attribute_name)
           write_attribute(attribute_name, PhonyRails.normalize_number(read_attribute(attribute), options))
         end
       end
 
     end