lib/oscal/modify.rb in oscal-0.1.1 vs lib/oscal/modify.rb in oscal-0.2.0

@@ -3,16 +3,17 @@
 module Oscal
   class Modify < Oscal::BaseClass
     KEY = %i(set_parameters alters)
 
     attr_accessor *KEY
+
     attr_serializable *KEY
 
     def set_value(key_name, val)
       case key_name
-      when 'set_parameters'
+      when "set_parameters"
         SetParameter.wrap(val)
-      when 'alters'
+      when "alters"
         Alter.wrap(val)
       else
         val
       end
     end