Fix call to isAllowed

vcarel · vcarel · commit 28fc2a03db30 · 2012-09-11T13:25:06.000+03:00
Referring to the discussion about commit c1d6a86, isAllowed should be called with the currentItem instead of the item's placeholder, which is pretty useless.
diff --git a/jquery.mjs.nestedSortable.js b/jquery.mjs.nestedSortable.js
@@ -403,7 +403,7 @@
 			// Is the root protected?
 			// Are we trying to nest under a no-nest?
 			// Are we nesting too deep?
-			if (!o.isAllowed(this.placeholder, parentItem) ||
+			if (!o.isAllowed(this.currentItem, parentItem) ||
 				parentItem && parentItem.hasClass(o.disableNesting) ||
 				o.protectRoot && (parentItem == null && !isRoot || isRoot && level > 1)) {
 					this.placeholder.addClass(o.errorClass);
