From 50504ed09b54a3d94b2092b9f1d7807bf959a83e Mon Sep 17 00:00:00 2001
From: Pavel Djundik <github@xpaw.me>
Date: Tue, 17 Oct 2017 12:45:18 +0300
Subject: [PATCH] Fix possible race condition when attaching clients

---
 src/server.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/server.js b/src/server.js
index 2a0cab96..0190fc2c 100644
--- a/src/server.js
+++ b/src/server.js
@@ -236,6 +236,8 @@ function index(req, res, next) {
 function initializeClient(socket, client, token, lastMessage) {
 	socket.emit("authorized");
 
+	client.clientAttach(socket.id, token);
+
 	socket.on("disconnect", function() {
 		client.clientDetach(socket.id);
 	});
@@ -430,8 +432,6 @@ function initializeClient(socket, client, token, lastMessage) {
 	socket.join(client.id);
 
 	const sendInitEvent = (tokenToSend) => {
-		client.clientAttach(socket.id, token);
-
 		let networks = client.networks;
 
 		if (lastMessage > -1) {
@@ -456,7 +456,7 @@ function initializeClient(socket, client, token, lastMessage) {
 
 	if (!Helper.config.public && token === null) {
 		client.generateToken((newToken) => {
-			token = newToken;
+			client.attachedClients[socket.id].token = token = newToken;
 
 			client.updateSession(token, getClientIp(socket), socket.request);