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don't lock in while for maybeResendPacket

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This commit is contained in:
Stephen Birarda 2015-08-28 10:07:01 -07:00
parent d66375bb09
commit ac3a1d54b1
1 changed files with 2 additions and 1 deletions
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3
libraries/networking/src/udt/SendQueue.cpp
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@ -459,9 +459,10 @@ bool SendQueue::maybeSendNewPacket() {
}
bool SendQueue::maybeResendPacket() {
std::unique_lock<std::mutex> naksLocker(_naksLock);
// the following while makes sure that we find a packet to re-send, if there is one
while (true) {
std::unique_lock<std::mutex> naksLocker(_naksLock);
if (_naks.getLength() > 0) {
// pull the sequence number we need to re-send