Bug with ri Object#singleton_method_added

C:\home>ri Object#singleton_method_added
------------------------------------------ Object#singleton_method_added
     singleton_method_undefined(symbol)
------------------------------------------------------------------------
     Document-method: singleton-method-undefined

      Invoked as a callback whenever a singleton method is undefined in
      the receiver.

         module Chatty
           def Chatty.singleton_method_undefined(id)
             puts "Undefining #{id.id2name}"
           end
           def Chatty.one()   end
           class << self
              undef_method(:one)
           end
         end

      <em>produces:</em>

         Undefining one

It's obviously showing the wrong callback.
-- 
Austin Ziegler * [e-mail]
               * Alternate: [e-mail]