From dd40cbc139b8bc1f02d2d2d1b88e134b9ebd20e4 Mon Sep 17 00:00:00 2001
From: Baris Soner Usakli <barisusakli@gmail.com>
Date: Sat, 24 Aug 2013 18:51:24 -0400
Subject: [PATCH] check if topicData is valid

---
 src/webserver.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/webserver.js b/src/webserver.js
index 5ddb6b3302..0738f8b616 100644
--- a/src/webserver.js
+++ b/src/webserver.js
@@ -224,8 +224,10 @@ var express = require('express'),
 			async.waterfall([
 				function(next) {
 					topics.getTopicWithPosts(tid, ((req.user) ? req.user.uid : 0), function(err, topicData) {
-						if(topicData.deleted === '1' && topicData.expose_tools === 0)
-							return next(new Error('Topic deleted'), null);
+						if(topicData) {
+							if(topicData.deleted === '1' && topicData.expose_tools === 0)
+								return next(new Error('Topic deleted'), null);
+						}
 
 						next(err, topicData);
 					});