         requirements = requirement.toString().split(',')
         tests = []
         # ideally this should be a function (but can not call/return from fn within this fn)
-        for r in requirements 
+        for r in requirements
           exp = '^('
           for c in r.trim().split("")
             fragment = switch

        else
          $("#specs-world").fadeTo(800,100).prop('disabled',false).css('cursor','pointer')
        if $(@eyeConfigActiveClass).attr('id') is "enone"
          $("#specs-eye").fadeTo(800,0).prop('disabled',true).css('cursor','default') 
          $("#wnone").addClass("StoreConfig--state-inactive")
        else
          $("#specs-eye").fadeTo(800,100).prop('disabled',false).css('cursor','pointer')

                "qty"   : 1
              }
              LocalStorage.set(key, JSON.stringify(item))

            # update the nav counter
            @eventUpdateCartNavCounter()
          else
            return false
