From de2f336d53982a85b45b9b005d08b3e98db81a75 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Fri, 25 Sep 2015 00:08:25 -0400
Subject: [PATCH] data uid check

---
 src/socket.io/topics.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/socket.io/topics.js b/src/socket.io/topics.js
index 2edf808642..ab3a4be5d3 100644
--- a/src/socket.io/topics.js
+++ b/src/socket.io/topics.js
@@ -95,8 +95,11 @@ SocketTopics.postcount = function(socket, tid, callback) {
 	topics.getTopicField(tid, 'postcount', callback);
 };
 
-SocketTopics.bookmark = function(socket, payload, callback) {
-	topics.setUserBookmark(payload.tid, socket.uid, payload.index, callback);
+SocketTopics.bookmark = function(socket, data, callback) {
+	if (!socket.uid || !data) {
+		return callback(new Error('[[error:invalid-data]]'));
+	}
+	topics.setUserBookmark(data.tid, socket.uid, data.index, callback);
 };
 
 SocketTopics.markAsRead = function(socket, tids, callback) {