Fix race condition in registration leading to duplicate create_auth calls

[minetest.git] / src / clientiface.cpp

diff --git a/src/clientiface.cpp b/src/clientiface.cpp
index f35dcd0ebf4e1da9dc0a3ea4c05e0bb55bed7eeb..a1c3e1187384349de0717b8bef79b2459423c792 100644 (file)
--- a/src/clientiface.cpp
+++ b/src/clientiface.cpp
@@ -714,31 +714,6 @@ void ClientInterface::sendToAll(NetworkPacket *pkt)
        }
 }
 
-void ClientInterface::sendToAllCompat(NetworkPacket *pkt, NetworkPacket *legacypkt,
-               u16 min_proto_ver)
-{
-       RecursiveMutexAutoLock clientslock(m_clients_mutex);
-       for (auto &client_it : m_clients) {
-               RemoteClient *client = client_it.second;
-               NetworkPacket *pkt_to_send = nullptr;
-
-               if (client->net_proto_version >= min_proto_ver) {
-                       pkt_to_send = pkt;
-               } else if (client->net_proto_version != 0) {
-                       pkt_to_send = legacypkt;
-               } else {
-                       warningstream << "Client with unhandled version to handle: '"
-                               << client->net_proto_version << "'";
-                       continue;
-               }
-
-               m_con->Send(client->peer_id,
-                       clientCommandFactoryTable[pkt_to_send->getCommand()].channel,
-                       pkt_to_send,
-                       clientCommandFactoryTable[pkt_to_send->getCommand()].reliable);
-       }
-}
-
 RemoteClient* ClientInterface::getClientNoEx(session_t peer_id, ClientState state_min)
 {
        RecursiveMutexAutoLock clientslock(m_clients_mutex);