From 96f55c528ed03dfb2565847d93acee7c44115849 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, 9 Mar 2018 11:11:59 -0500
Subject: [PATCH] don't crash if config is undefined

---
 src/widgets/index.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/widgets/index.js b/src/widgets/index.js
index 7a77c34148..41fcb4eae0 100644
--- a/src/widgets/index.js
+++ b/src/widgets/index.js
@@ -9,6 +9,7 @@ var plugins = require('../plugins');
 var translator = require('../translator');
 var db = require('../database');
 var apiController = require('../controllers/api');
+var meta = require('../meta');
 
 var widgets = module.exports;
 
@@ -67,11 +68,11 @@ function renderWidget(widget, uid, options, callback) {
 			if (options.res.locals.isAPI) {
 				apiController.loadConfig(options.req, next);
 			} else {
-				next(null, options.res.locals.config);
+				next(null, options.res.locals.config || {});
 			}
 		},
 		function (config, next) {
-			userLang = config.userLang;
+			userLang = config.userLang || meta.config.defaultLang || 'en-GB';
 			var templateData = _.assign({ }, options.templateData, { config: config });
 			plugins.fireHook('filter:widget.render:' + widget.widget, {
 				uid: uid,