es5.js in webshims-rails-1.10.3

- old
+ new

@@ -662,9 +662,10 @@
 
 (function($, shims){
 	var defineProperty = 'defineProperty';
 	var advancedObjectProperties = !!(Object.create && Object.defineProperties && Object.getOwnPropertyDescriptor);
 	//safari5 has defineProperty-interface, but it can't be used on dom-object
+	//only do this test in non-IE browsers, because this hurts dhtml-behavior in some IE8 versions
 	if (advancedObjectProperties && Object[defineProperty] && Object.prototype.__defineGetter__) {
 		(function(){
 			try {
 				var foo = document.createElement('foo');
 				Object[defineProperty](foo, 'bar', {