omitting 'window.' was causing undefined errors

diff --git a/src/support.js b/src/support.js
index 6d33186824c874f9e29882439eec07df23c9ff85..725575b3bcb13638c42c22fa22f6e69938f2ba1d 100644 (file)
--- a/src/support.js
+++ b/src/support.js
@@ -60,9 +60,9 @@
 
                // Verify requestAnimationFrame mechanism existence
                // use the prefixed name as the value
-               requestAnimationFrame: mozRequestAnimationFrame ?
+               requestAnimationFrame: window.mozRequestAnimationFrame ?
                        'mozRequestAnimationFrame' :
-                       webkitRequestAnimationFrame ?
+                       window.webkitRequestAnimationFrame ?
                                'webkitRequestAnimationFrame' :
                                false,