From 0839b6f58ebfdb2e00b10e75335cd13897e57b65 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Tue, 24 Nov 2015 23:09:32 +0000
Subject: [PATCH] Debug node not handling null messages

---
 nodes/core/core/58-debug.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nodes/core/core/58-debug.js b/nodes/core/core/58-debug.js
index 59eb47e64..d7d13f067 100644
--- a/nodes/core/core/58-debug.js
+++ b/nodes/core/core/58-debug.js
@@ -84,7 +84,7 @@ module.exports = function(RED) {
         } else if (msg.msg instanceof Buffer) {
             msg.format = "buffer ["+msg.msg.length+"]";
             msg.msg = msg.msg.toString('hex');
-        } else if (typeof msg.msg === 'object') {
+        } else if (msg.msg && typeof msg.msg === 'object') {
             var seen = [];
             msg.format = msg.msg.constructor.name || "Object";
             var isArray = util.isArray(msg.msg);