lib/xsys/model/sale_item.rb in xsys-0.5.0 vs lib/xsys/model/sale_item.rb in xsys-0.5.1

@@ -3,9 +3,10 @@
     class SaleItem
       def self.attr_list
         [:sale_code, :position, :transaction_number, :shop_code, :product_id, :quantity,
         :taxed_unit_price, :vat_unit_price, :total_unit_price, :taxed_amount, :vat_amount,
         :total_amount, :vat_rate]
+      end
 
       attr_reader *attr_list
 
       def initialize(attributes={})
         decimal_fields = ['taxed_unit_price', 'vat_unit_price', 'total_unit_price',