test/something.rb in ParseTree-1.4.0 vs test/something.rb in ParseTree-1.4.1

@@ -200,10 +200,10 @@
     end
   end
   
   def self.dmethod_maker
     define_method :dmethod_added, self.method(:bmethod_maker)
-  end
+  end if RUBY_VERSION < "1.9"
   
   bmethod_maker
-  dmethod_maker
+  dmethod_maker if RUBY_VERSION < "1.9"
 end