Merge remote-tracking branch 'upstream/master' into 13.0

src/network/network.cpp

@@ -615,6 +615,7 @@ void NetworkClose(bool close_admins)
 
 	delete[] _network_company_states;
 	_network_company_states = nullptr;
+	_network_company_passworded = 0;
 
 	InitializeNetworkPools(close_admins);
 }