From 1a1d322d9c693f538e170364ef12170e16af3094 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 3 Mar 2016 17:12:52 +0200
Subject: [PATCH] closes #4305

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

diff --git a/src/user/data.js b/src/user/data.js
index 04c6d0e999..66fedbefcd 100644
--- a/src/user/data.js
+++ b/src/user/data.js
@@ -94,7 +94,7 @@ module.exports = function(User) {
 				return;
 			}
 
-			user.username = validator.escape(user.username || '');
+			user.username = validator.escape(user.username ? user.username.toString() : '');
 
 			if (user.password) {
 				user.password = undefined;