From 916ed2840021e2c1300633b48387cdd71d9443d7 Mon Sep 17 00:00:00 2001
From: Rashid Khan <rashidkpc@gmail.com>
Date: Wed, 29 May 2013 13:22:39 -0700
Subject: [PATCH] Added null and undefined handling to highlight filter, closes
 #123

---
 panels/table/module.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panels/table/module.js b/panels/table/module.js
index ffac5446caccb..e3494d07ef36c 100644
--- a/panels/table/module.js
+++ b/panels/table/module.js
@@ -269,7 +269,7 @@ angular.module('kibana.table', [])
 })
 .filter('highlight', function() {
   return function(text) {
-    if (text.toString().length) {
+    if (text.toString().length > 0 && !_.isUndefined(text) && !_.isNull(text)) {
       return text.toString().
         replace(/&/g, '&amp;').
         replace(/</g, '&lt;').