Canvas.prototype.listCreate = function(options) {\r
var element1 = $(this.content.find('#' + options.start.getId()).get(0));\r
var element2 = $(this.content.find('#' + options.end.getId()).get(0));\r
- if(!element1.parent().get(0) === element2.parent().get(0))\r
+ if(element1.parent().get(0) !== element2.parent().get(0))\r
return false;\r
\r
var parent = element1.parent();\r