From 01aada74e4f39a44638886016f5a7f56dde08901 Mon Sep 17 00:00:00 2001
From: yotamberk <yotamberk@gmail.com>
Date: Wed, 21 Dec 2016 09:24:58 +0200
Subject: [PATCH] Fix minor bug when option is not defined (#2486)

* Fix redraw order

* Fix error when option is not defined
---
 lib/timeline/Timeline.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/timeline/Timeline.js b/lib/timeline/Timeline.js
index 8abe0182..0d4b62e3 100644
--- a/lib/timeline/Timeline.js
+++ b/lib/timeline/Timeline.js
@@ -70,7 +70,8 @@ function Timeline (container, items, groups, options) {
   } else {
     this.options.rtl = options.rtl;
   } 
-  this.options.rollingMode = options.rollingMode; 
+
+  this.options.rollingMode = options && options.rollingMode; 
 
   // all components listed here will be repainted automatically
   this.components = [];