From d4be81155eb845c4c5c6710e0472d1c254552053 Mon Sep 17 00:00:00 2001
From: proller <proller@github.com>
Date: Mon, 24 Feb 2014 20:41:04 +0400
Subject: [PATCH] Fix null string escape

---
 util/master/list.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/util/master/list.js b/util/master/list.js
index 59c12cd9..251cba0c 100644
--- a/util/master/list.js
+++ b/util/master/list.js
@@ -23,6 +23,7 @@ function humanTime(seconds) {
 }
 
 function escapeHTML(str) {
+	if(!str) return str;
 	return str.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;');
 }