# File lib/pdf/techbook.rb, line 709
709:   def techbook_directive_done(args)
710:     unless @techbook_code.empty?
711:       $stderr.puts PDF::Writer::Lang[:techbook_code_not_empty]
712:       $stderr.puts @techbook_code
713:     end
714:     __render_paragraph
715:     :break
716:   end