spec/tracker_spec.rb in mongoid-history-0.1.3 vs spec/tracker_spec.rb in mongoid-history-0.1.4

@@ -4,14 +4,14 @@
   before :each do
     class MyTracker
       include Mongoid::History::Tracker
     end
   end
-  
+
   after :each do
     Mongoid::History.tracker_class_name = nil
   end
-  
+
   it "should set tracker_class_name when included" do
     Mongoid::History.tracker_class_name.should == :my_tracker
   end
 end