From d0b4563ba0be87b69de8a3b454bb6ea589f4261e Mon Sep 17 00:00:00 2001
From: Gareth Jones <gareth.jones@sensis.com.au>
Date: Wed, 20 Jul 2011 19:39:54 +1000
Subject: [PATCH] fixed small bug checking for stack on undefined object

---
 lib/layouts.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/layouts.js b/lib/layouts.js
index 3a77aa0..d66daed 100644
--- a/lib/layouts.js
+++ b/lib/layouts.js
@@ -44,7 +44,7 @@ function formatLogData(logData) {
     }
 
     data.forEach(function (item) {
-        if (item.stack) {
+        if (item && item.stack) {
             output += item.stack;
         } else {
             output += util.inspect(item);