def init_ivars(current_user)
      guest_user = CryptIdent.config.guest_user
      current_user ||= guest_user
      @current_user = guest_user.class.new(current_user)
    end
def init_ivars(current_user)
      guest_user = CryptIdent.config.guest_user
      current_user ||= guest_user
      @current_user = guest_user.class.new(current_user)
    end
Reek sees a :reek:ControlParameter. Yep.