More work to let clients download avatars from an external server.

src/net/common/clientstate.cpp

@@ -658,7 +658,10 @@ AbstractClientStateReceiving::Process(ClientThread &client)
 {
 	int retVal = MSG_SOCK_INTERNAL_PENDING;
 
-	// delegate to receiver helper class
+	// Check for avatar downloads.
+	client.CheckAvatarDownloads();
+
+	// Delegate to receiver helper class.
 	boost::shared_ptr<NetPacket> tmpPacket =
 		client.GetReceiver().Recv(client.GetContext().GetSocket(), client.GetContext().GetReceiveBuffer());