end = srcIndex + this.rDataLength;
        /*
         * Apparently readRDataWireFormat can return 0 if resultCode != 0 in
         * which case this will look indefinitely. Putting this else clause around
         * the loop might fix that. But I would need to see a capture to confirm.
         * if (resultCode != 0) {
         * srcIndex += rDataLength;
         * } else {
         */

        addrEntry = new NbtAddress[rDataLength / 6];
        end = srcIndex + rDataLength;
/* Apparently readRDataWireFormat can return 0 if resultCode != 0 in
which case this will look indefinitely. Putting this else clause around
the loop might fix that. But I would need to see a capture to confirm.
if (resultCode != 0) {
    srcIndex += rDataLength;
} else {
*/
        for( addrIndex = 0; srcIndex < end; addrIndex++ ) {

                if( log.level > 1 )
                    ioe.printStackTrace( log );
                throw new UnknownHostException( name.name );
            }

            if( response.received && response.resultCode == 0 ) {
                return response.addrEntry;
            }
        } while( --n > 0 && request.isBroadcast );

        throw new UnknownHostException( name.name );
    }

                log.info("Failed to send nameservice request for " + name.name, ioe);
                throw new UnknownHostException(name.name);
            }

            if ( response.received && response.resultCode == 0 ) {
                return response.addrEntry;
            }
        }
        while ( --n > 0 && request.isBroadcast );

        throw new UnknownHostException(name.name);
    }