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flush after each call to writeDatagram

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This commit is contained in:
Stephen Birarda 2014-03-25 13:28:53 -07:00
parent 08bfc15b70
commit 68d55152b9
1 changed files with 7 additions and 1 deletions
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8
libraries/shared/src/NodeList.cpp
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@ -171,7 +171,13 @@ qint64 NodeList::writeDatagram(const QByteArray& datagram, const HifiSockAddr& d
++_numCollectedPackets; ++_numCollectedPackets;
_numCollectedBytes += datagram.size(); _numCollectedBytes += datagram.size();
return _nodeSocket.writeDatagram(datagramCopy, destinationSockAddr.getAddress(), destinationSockAddr.getPort()); qint64 bytesWritten = _nodeSocket.writeDatagram(datagramCopy,
destinationSockAddr.getAddress(),
destinationSockAddr.getPort());
// ask the underlying QUdpSocket to flush its buffers to avoid filling them up
_nodeSocket.flush();
return bytesWritten;
} }