parse_rescue

# File lib/rdoc/parser/ruby.rb, line 1590
  def parse_rescue
    skip_tkspace false

    while tk = get_tk
      case tk
      when TkNL, TkSEMICOLON then
        break
      when TkCOMMA then
        skip_tkspace false

        get_tk if TkNL === peek_tk
      end

      skip_tkspace false
    end
  end