void RemotePeer::handle(const HeartBeatReply &heartBeatReply)
{
_heartBeatCount = 0;
-#if QT_VERSION >= 0x040700
emit lagUpdated(heartBeatReply.timestamp.msecsTo(QDateTime::currentDateTime().toUTC()) / 2);
-#else
- emit lagUpdated(heartBeatReply.timestamp.time().msecsTo(QDateTime::currentDateTime().toUTC().time()) / 2);
-#endif
}