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Network/TcpClient: Fix error when receiving an empty packet 

Former-commit-id: 653a77b0b059968600777e89c02144d8a3e55cf3 [formerly 338bed3ccd44ad4a683e90cd1b99598660c47048] [formerly 8136c65b123704f0243edd20558ea19d636d2127 [formerly 4c158ec5ee63b97c1d9a828f4088a2f1908f3a32]]
Former-commit-id: b8491dc53c5792acadb2f9f6479e9aaec472ae05 [formerly 79127a86db6256fc749591c59663fbe7cbaddc37]
Former-commit-id: 2621271910cefb53cfd612cd8246af2e10ef4bd8
This commit is contained in:
Lynix 2016-09-25 01:43:02 +02:00
parent c1e1d35028
commit 19a6eee044
1 changed files with 11 additions and 0 deletions
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11
src/Nazara/Network/TcpClient.cpp
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@ -262,6 +262,17 @@ namespace Nz
if (m_pendingPacket.headerReceived)
{
UInt16 packetSize = static_cast<UInt16>(m_pendingPacket.data.GetSize()); //< Total packet size
if (packetSize == 0)
{
// Special case: our packet carry no data
packet->Reset(packetSize);
// And reset every state
m_pendingPacket.data.Clear();
m_pendingPacket.headerReceived = false;
m_pendingPacket.received = 0;
return true;
}
std::size_t received;
if (!Receive(&m_pendingPacket.data[m_pendingPacket.received], packetSize - m_pendingPacket.received, &received))