Ruby -=- undefined method `[]' for #Enumerable::Enumerator

Hi!

When I upgrade to Ruby 1.8.7 I've got some problems. I'm getting the error message undefined method `[]' for #Enumerable::Enumerator.

The problem occurs with the version 1.8.7 of Ruby and it's supposed to be corrected in the version 9. To fix this problem you can either downgrade to Ruby 1.8.6 OR put this piece of code in your environnement.rb within initializer block:

unless '1.9'.respond_to?(:force_encoding)
  String.class_eval do
    begin
      remove_method :chars
    rescue NameError
      # OK
    end
  end
end