app/models/calculator/free_shipping.rb in spree_promo-0.30.2 vs app/models/calculator/free_shipping.rb in spree_promo-0.40.0

@@ -3,10 +3,10 @@
   def self.description
     I18n.t("free_shipping")
   end
 
   def self.register
-    super                                
+    super
     Promotion.register_calculator(self)
   end
 
   def compute(object)
     if object.is_a?(Array)