Why does hasOwnProperty() return false where it should be true?

Question

JavaScript

jsfiddle.net/5kcvgtk7
Why, if you add a property in an instance of a class that shadows the inherited one, hasOwnProperty returns false, although the method description says that "hasOwnProperty() returns true only if the instance has a property with the specified name."

Answer 1

name in quotes

Answer 2

Put quotes on the last line.