# File /Users/nshb/svn/svn.inimit.com/railsmanual.com/www/trunk/src/rails-2.0.0/actionmailer/lib/action_mailer/vendor/tmail-1.1.0/tmail/encode.rb, line 450
    def add_lwsp( lwsp )
      # puts '---- lwsp -------------------------------------'
      # puts "+ #{lwsp.inspect}"
      fold if restsize() <= 0
      flush
      @lwsp = lwsp
    end