From c0b7d4f5b5feca2b70e31b049cf6a60ff1cac6ac 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: Mon, 22 Jan 2018 16:51:12 -0500
Subject: [PATCH] fix redis export

---
 src/database/redis/pubsub.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/database/redis/pubsub.js b/src/database/redis/pubsub.js
index f7724bb016..cb989207a6 100644
--- a/src/database/redis/pubsub.js
+++ b/src/database/redis/pubsub.js
@@ -7,8 +7,9 @@ var EventEmitter = require('events').EventEmitter;
 
 var channelName;
 
-var PubSub = function (db) {
+var PubSub = function () {
 	var self = this;
+	var db = require('../redis');
 	var subClient = db.connect();
 	this.pubClient = db.connect();
 
@@ -35,7 +36,4 @@ PubSub.prototype.publish = function (event, data) {
 	this.pubClient.publish(channelName, JSON.stringify({ event: event, data: data }));
 };
 
-module.exports = function () {
-	var db = require('../redis');
-	return new PubSub(db);
-};
+module.exports = new PubSub();