Hi,

In message "[ruby-talk:15433] Re: how to remove method from singleton class"
    on 01/05/21, Joel VanderWerf <jskeeler / pacbell.net> writes:

|How can I get a reference to this anonymous singleton class, so that I
|can call remove_method on it from a different scope?

   class <<obj
      self
   end.send(:remove_method, name)

or

   class <<obj
      self
   end.class_eval{
     remove_method name
   }

Ugly, but possible...

							matz.