automobile_make_year.rb in earth-0.11.11

- old
+ new

@@ -1,7 +1,7 @@
 require 'earth/fuel'
 class AutomobileMakeYear < ActiveRecord::Base
-  set_primary_key :name
+  self.primary_key = "name"
   
   col :name
   col :make_name
   col :year, :type => :integer
   col :fuel_efficiency, :type => :float