From cb8abab5c52bd347fc87e09500e036ec740e3977 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Mon, 21 Mar 2016 18:13:36 +0200
Subject: [PATCH] fix for undefined topicTitle

---
 src/notifications.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/notifications.js b/src/notifications.js
index f32ca031d3..8e90e0d62f 100644
--- a/src/notifications.js
+++ b/src/notifications.js
@@ -450,7 +450,7 @@ var async = require('async'),
 						});
 						var numUsers = usernames.length;
 
-						var title = S(notifications[modifyIndex].topicTitle).decodeHTMLEntities().s;
+						var title = S(notifications[modifyIndex].topicTitle || '').decodeHTMLEntities().s;
 						var titleEscaped = title.replace(/%/g, '&#37;').replace(/,/g, '&#44;');
 
 						if (numUsers === 2) {