receive correct object

dns.type.a.js

@@ -3,8 +3,8 @@
 
 // An 'A' record is a 32-bit value representing the IP address
 
-exports.DNS_TYPE_A = function (ab, packet, rdata) {
-  var ui8 = new Uint8Array(rdata);
+exports.DNS_TYPE_A = function (ab, packet, record) {
+  var ui8 = record.rdata;
   // i.e. 127.0.0.1
 
   return ui8[0] + '.' + ui8[1] + '.' + ui8[2] + '.' + ui8[3];