# File ../../auditor/lib/kasp_auditor/preparser.rb, line 50
    def initialize(config, log)
      @config = config
      @line_num = 0
      @log = log
      origin = config.name
      soa_minimum = config.soa ? config.soa.minimum : nil
      soa_ttl = config.soa ? config.soa.ttl : nil
      @zone_reader = Dnsruby::ZoneReader.new(origin, soa_minimum, soa_ttl)
    end