prevent chrome warning

bin/libs/jstree/jstree.js

@@ -75,7 +75,7 @@
 		idregex : /[\\:&!^|()\[\]<>@*'+~#";.,=\- \/${}%?`]/g,
 		root : '#'
 	};
-	
+
 	/**
 	 * creates a jstree instance
 	 * @name $.jstree.create(el [, options])
@@ -5285,9 +5285,9 @@
 			this.element.find('.jstree-closed').not(':has(.jstree-children)')
 				.each(function () {
 					var tmp = tt.get_node(this), tmp2;
-					
+
 					if(!tmp) { return; }
-					
+
 					if(!tmp.state.loaded) {
 						if(tmp.original && tmp.original.state && tmp.original.state.undetermined && tmp.original.state.undetermined === true) {
 							if(o[tmp.id] === undefined && tmp.id !== $.jstree.root) {
@@ -5652,7 +5652,7 @@
 				this.trigger('uncheck_node', { 'node' : obj, 'selected' : this._data.checkbox.selected, 'event' : e });
 			}
 		};
-		
+
 		/**
 		 * checks all nodes in the tree (only if tie_selection in checkbox settings is false, otherwise select_all will be called internally)
 		 * @name check_all()
@@ -5880,7 +5880,7 @@
 		 * * `_disabled` - a boolean indicating if this action should be disabled
 		 * * `label` - a string - the name of the action (could be a function returning a string)
 		 * * `title` - a string - an optional tooltip for the item
-		 * * `action` - a function to be executed if this item is chosen, the function will receive 
+		 * * `action` - a function to be executed if this item is chosen, the function will receive
 		 * * `icon` - a string, can be a path to an icon or a className, if using an image that is in the current directory use a `./` prefix, otherwise it will be detected as a class
 		 * * `shortcut` - keyCode which will trigger the action if the menu is open (for example `113` for rename, which equals F2)
 		 * * `shortcut_label` - shortcut label (like for example `F2` for rename)
@@ -7153,7 +7153,7 @@
 	 *		"id1" : [{ "text" : "Child of ID1", "id" : "c1" }, { "text" : "Another child of ID1", "id" : "c2" }],
 	 *		"id2" : [{ "text" : "Child of ID2", "id" : "c3" }]
 	 *	}
-	 * 
+	 *
 	 * @name $.jstree.defaults.massload
 	 * @plugin massload
 	 */
@@ -8415,9 +8415,9 @@
 			$(this).jstree(c);
 		};
 		// proto.attributeChangedCallback = function (name, previous, value) { };
-		try {
+		/*try {
 			document.registerElement("vakata-jstree", { prototype: proto });
-		} catch(ignore) { }
+		} catch(ignore) { }*/
 	}
 
 }));