rem: var dnsRecord = this._dnsSvc.resolve(host, false);  while (dnsRecord.hasMore()) this.addIP(dnsRecord.getNextAddrAsString(), auth); 
add: var dnsRecord = this._dnsSvc.asyncResolve(host, false, listener, null); 
context: function dcc_addhost(host, auth){    try {        var dnsRecord = this._dnsSvc.resolve(host, false);        while (dnsRecord.hasMore())            this.addIP(dnsRecord.getNextAddrAsString(), auth);    } catch (ex) {        dd("Error resolving host to IP: " + ex);    }}
meta: 3298	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3298/a8d44be6b8d011a91d426d29df6c6d726700854e/dcc.js/buggy/js/lib/dcc.js