checked number before parseInt

11 years ago · 2b15de63c0
parent 35fc175ff6
commit 2b15de63c0
1 changed files with 1 additions and 1 deletions
--- a/src/socket.io/topics.js
+++ b/src/socket.io/topics.js
@ -404,7 +404,7 @@ SocketTopics.follow = function(socket, tid, callback) {
 };

 SocketTopics.loadMore = function(socket, data, callback) {
-	if(!data || !data.tid || (parseInt(data.after, 10) < 0))  {
+	if(!data || !data.tid || !utils.isNumber(data.after) || parseInt(data.after, 10) < 0)  {
 		return callback(new Error('[[error:invalid-data]]'));
 	}