From a37dc1856fbd4655992a6a1fbc7a6f242126699c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bar=C4=B1=C5=9F=20Soner=20U=C5=9Fakl=C4=B1?=
 <baris@nodebb.org>
Date: Fri, 8 Jun 2018 13:53:55 -0400
Subject: [PATCH] #6561

---
 src/socket.io/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/socket.io/index.js b/src/socket.io/index.js
index af37273fda..884a7e432c 100644
--- a/src/socket.io/index.js
+++ b/src/socket.io/index.js
@@ -64,7 +64,7 @@ Sockets.init = function (server) {
 };
 
 function onConnection(socket) {
-	socket.ip = socket.request.headers['x-forwarded-for'] || socket.request.connection.remoteAddress;
+	socket.ip = (socket.request.headers['x-forwarded-for'] || socket.request.connection.remoteAddress || '').split(',')[0];
 
 	logger.io_one(socket, socket.uid);
 
@@ -244,7 +244,7 @@ Sockets.reqFromSocket = function (socket, payload, event) {
 		params: data[1],
 		method: event || data[0],
 		body: payload,
-		ip: headers['x-forwarded-for'] || socket.ip,
+		ip: socket.ip,
 		host: host,
 		protocol: encrypted ? 'https' : 'http',
 		secure: encrypted,