   _onTouchLeave: => @_onTouchEnd()
 
 
-  @VERSION: '0.1.6'
+  @VERSION: '0.1.8'
 
   @isSupported: hasSupport
 
 
-if window.jQuery? or window.$?.data?
+if window and (window.jQuery? or window.$?.data?)
 
   $::maskew = (angle, options) ->
 


    @


# Skew the shapes of DOM elements
# Dan Motzenbecker
# http://oxism.com
# 0.1.8
# MIT License


