       scrub(elements, index)
 
     # bind event when mouse leaves scrubber
-    $this.mouseleave ->
+    $this.on 'mouseleave.iscrubber', ->
       scrub(elements, options.showItem) if options.leaveToFirst is true
 

  this.each ->
    $this = $(this)

    # get elements
    elements = $this.find('li')


    scrub(elements, options.showItem)

    # bind event when mouse moves over scrubber
    $this.on 'mousemove.iscrubber', (e) ->
      # get x mouse position
      x = e.pageX - $this.offset().left

