QHash<QIODevice *, peerInfo>::iterator peerIterEnd = _peers.end();
while(peerIter != peerIterEnd) {
if(peerIter->sentHeartBeats > 0) {
QHash<QIODevice *, peerInfo>::iterator peerIterEnd = _peers.end();
while(peerIter != peerIterEnd) {
if(peerIter->sentHeartBeats > 0) {