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1.8 Protocol: Fixed a possible race condition. 

Fixes #1759.
This commit is contained in:
Mattes D 2015-02-24 10:04:43 +01:00
parent b474b9fb5d
commit c286b186c4
1 changed files with 9 additions and 5 deletions
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14
src/Protocol/Protocol18x.cpp
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@ -874,11 +874,15 @@ void cProtocol180::SendPlayerListUpdatePing(const cPlayer & a_Player)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x38); // Playerlist Item packet
Pkt.WriteVarInt(2);
Pkt.WriteVarInt(1);
Pkt.WriteUUID(a_Player.GetUUID());
Pkt.WriteVarInt((UInt32)a_Player.GetClientHandle()->GetPing());
auto ClientHandle = a_Player.GetClientHandlePtr();
if (ClientHandle != nullptr)
{
cPacketizer Pkt(*this, 0x38); // Playerlist Item packet
Pkt.WriteVarInt(2);
Pkt.WriteVarInt(1);
Pkt.WriteUUID(a_Player.GetUUID());
Pkt.WriteVarInt(static_cast<UInt32>(ClientHandle->GetPing()));
}
}