test_null.rb in psych-1.2.0

- old
+ new

@@ -8,10 +8,10 @@
     def test_null_list
       assert_equal [nil] * 5, Psych.load(<<-eoyml)
 ---
 - ~
 - null
-- 
+-
 - Null
 - NULL
       eoyml
     end
   end