lib/eigindir/api.rb in eigindir-0.0.2 vs lib/eigindir/api.rb in eigindir-0.0.3

@@ -52,18 +52,16 @@
 
     private
 
     def __readers
       @__readers ||= begin
-        default = superclass.send :__readers if superclass.is_a? Eigindir::API
-        default || []
+        (superclass.send(:__readers).dup if superclass.is_a? Eigindir::API).to_a
       end
     end
 
     def __writers
       @__writers ||= begin
-        default = superclass.send :__writers if superclass.is_a? Eigindir::API
-        default || []
+        (superclass.send(:__writers).dup if superclass.is_a? Eigindir::API).to_a
       end
     end
 
     def __declare_reader(name, coercer)
       return attr_reader(name) unless coercer