From ee96d16cb5d24288161c9cd8a4f2e908e20f0acb Mon Sep 17 00:00:00 2001
From: liabru <liambrum@gmail.com>
Date: Mon, 28 Apr 2014 12:50:08 +0100
Subject: [PATCH] changed vertices in Bounds.create to optional

---
 src/geometry/Bounds.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/geometry/Bounds.js b/src/geometry/Bounds.js
index adfba16..8915d27 100644
--- a/src/geometry/Bounds.js
+++ b/src/geometry/Bounds.js
@@ -19,7 +19,10 @@ var Bounds = {};
             min: { x: 0, y: 0 }, 
             max: { x: 0, y: 0 }
         };
-        Bounds.update(bounds, vertices);
+
+        if (vertices)
+            Bounds.update(bounds, vertices);
+        
         return bounds;
     };