Make this koan a little clearer

gregmalcolm · gregmalcolm · commit 6c96767acb8a · 2013-07-17T22:37:33.000-04:00
diff --git a/python2/koans/about_new_style_classes.py b/python2/koans/about_new_style_classes.py
@@ -41,6 +41,10 @@ def test_old_style_classes_have_type_but_no_class_attribute(self):
         except Exception as ex:
             pass
 
+        #
+        # Let's look at the error message we get when trying to invoke
+        # __class__ on an old style class object
+        #
         self.assertMatch(__, ex[0])
 
     def test_new_style_classes_have_same_class_as_type(self):
