From bbc5fd9853ea5eaca526ab668e5cf6b39d45e2ae Mon Sep 17 00:00:00 2001
From: Adam Shaw <arshaw@arshaw.com>
Date: Mon, 27 Jan 2014 23:43:44 -0800
Subject: [PATCH] fixed regression where fullCalendar wouldn't intialize
 without options

---
 src/Calendar.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Calendar.js b/src/Calendar.js
index 18b78e5..b7f77e2 100644
--- a/src/Calendar.js
+++ b/src/Calendar.js
@@ -9,6 +9,8 @@ function Calendar(element, instanceOptions) {
 	// -----------------------------------------------------------------------------------
 	// Precedence (lowest to highest): defaults, rtlDefaults, langOptions, instanceOptions
 
+	instanceOptions = instanceOptions || {};
+
 	var options = mergeOptions({}, defaults, instanceOptions);
 	var langOptions;