From 501ec9f7a651454c56d4570cfdd1900c503fd556 Mon Sep 17 00:00:00 2001
From: Arnaud Richard <arnaud@oauth.io>
Date: Wed, 14 Dec 2016 20:26:01 +0100
Subject: [PATCH] Fix logs when passing undefined

---
 coffee/main.coffee | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/coffee/main.coffee b/coffee/main.coffee
index 0e74262..300fdbe 100644
--- a/coffee/main.coffee
+++ b/coffee/main.coffee
@@ -33,10 +33,11 @@ module.exports = ->
 		args = []
 		for arg in arguments
 			arg = JSON.stringify(arg) if (typeof arg) == 'object'
-			arg = arg.toString()
-			for k, v of cache.__hiddenLog
-				arg = arg.replace k, "[hidden-" + v + "]"
-			args.push arg
+			if arg?
+				arg = arg.toString()
+				for k, v of cache.__hiddenLog
+					arg = arg.replace k, "[hidden-" + v + "]"
+				args.push arg
 		console.log.apply(console, args)
 
 	oauth =  {