From 1a5b6d4839d77a8b118b03f453fdbd6de169fa3c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bar=C4=B1=C5=9F=20Soner=20U=C5=9Fakl=C4=B1?=
 <barisusakli@gmail.com>
Date: Thu, 5 May 2016 21:01:15 +0300
Subject: [PATCH] backport crash fix

---
 public/src/modules/helpers.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/public/src/modules/helpers.js b/public/src/modules/helpers.js
index fda87711fb..7250fab3b6 100644
--- a/public/src/modules/helpers.js
+++ b/public/src/modules/helpers.js
@@ -103,7 +103,9 @@
 	helpers.generateChildrenCategories = function(category) {
 		var html = '';
 		var relative_path = (typeof config !== 'undefined' ? config.relative_path : require('nconf').get('relative_path'));
-		
+		if (!category || !category.children) {
+			return html;
+		}
 		category.children.forEach(function(child) {
 			if (!child) {
 				return;