lib/rubikon/flag.rb in rubikon-0.4.1 vs lib/rubikon/flag.rb in rubikon-0.5.0

@@ -16,9 +16,11 @@
   # @since 0.3.0
   class Flag
 
     include Parameter
 
+    private
+
     # Adds an argument to this flag
     #
     # @param arg (see Parameter#<<)
     # @raise [ExtraArgumentError] is raised because flags never take any
     #                             arguments.