From 38cdcf23bb35a3567816acb8154806ccde70fd2e Mon Sep 17 00:00:00 2001
From: Manuel Schallar <manuel.schallar@iaik.tugraz.at>
Date: Thu, 11 Jun 2015 12:07:01 +0200
Subject: [PATCH 1/3] accessing the correct properties in dataRange

+ replaced property name 'start' to 'min'
+ replaced property name 'end' to 'max'
---
 lib/timeline/Core.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/timeline/Core.js b/lib/timeline/Core.js
index e9176360..5c795990 100644
--- a/lib/timeline/Core.js
+++ b/lib/timeline/Core.js
@@ -459,7 +459,7 @@ Core.prototype.getVisibleItems = function() {
 Core.prototype.fit = function(options) {
   var range = this.getDataRange();
 
-  // skip range set if there is no start and end date
+  // skip range set if there is no min and max date
   if (range.min === null && range.max === null) {
     return;
   }

From d1e01bccf0eb39ca489d48a646af971c14ec7c53 Mon Sep 17 00:00:00 2001
From: Manuel Schallar <manuel.schallar@iaik.tugraz.at>
Date: Thu, 11 Jun 2015 12:08:09 +0200
Subject: [PATCH 2/3] returning meaningful values in getDataRange

+ instead of returning 'null', returning the
  calculated values
---
 lib/timeline/Core.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/timeline/Core.js b/lib/timeline/Core.js
index 5c795990..b90b841e 100644
--- a/lib/timeline/Core.js
+++ b/lib/timeline/Core.js
@@ -496,8 +496,8 @@ Core.prototype.getDataRange = function() {
   }
 
   return {
-    start: null,
-    end: null
+    start: start,
+    end: end
   }
 };
 

From d894d0efe5e4560ab8bcd71538c830fdb7bc3e01 Mon Sep 17 00:00:00 2001
From: Manuel Schallar <manuel.schallar@iaik.tugraz.at>
Date: Thu, 11 Jun 2015 12:15:51 +0200
Subject: [PATCH 3/3] changing the properties from getDataRange

+ according to the documentation
+ changed from 'start' and 'end' to 'min' and 'max'
---
 lib/timeline/Core.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/timeline/Core.js b/lib/timeline/Core.js
index b90b841e..348f35ad 100644
--- a/lib/timeline/Core.js
+++ b/lib/timeline/Core.js
@@ -496,8 +496,8 @@ Core.prototype.getDataRange = function() {
   }
 
   return {
-    start: start,
-    end: end
+    min: start,
+    max: end
   }
 };