From 8305772cc4e00d6d5763074ed8d55a5a45400e56 Mon Sep 17 00:00:00 2001
From: Jonathan Steinbeck <jonathan@steinbeck.in>
Date: Sat, 12 Oct 2013 07:11:20 +0200
Subject: [PATCH] Fixed a bug in MO5: transform ignored duration 0.

---
 js/libs/MO5.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/js/libs/MO5.js b/js/libs/MO5.js
index 8dc4f27..c9430ea 100644
--- a/js/libs/MO5.js
+++ b/js/libs/MO5.js
@@ -215,7 +215,7 @@ var MO5 = (function ()
             throw new Error("MO5.transform expects parameter callback to be a function.");
         }
 
-        var dur = args.duration || 1000,
+        var dur,
             now,
             f,
             tStart = new Date().getTime(),
@@ -227,6 +227,8 @@ var MO5 = (function ()
             doLog = args.log || false,
             c = 0, // number of times func get's executed
             onFinish = args.onFinish || function () {};
+        
+        dur = typeof args.duration !== "undefined" ? args.duration : 1000;
 
         now = Date.now || function () { return +(new Date()); };