add: this.folder = null; 
context: function Feed(resource) {    this.resource = resource.QueryInterface(Components.interfaces.nsIRDFResource);    this.description = null;    this.author = null;      this.request = null;    this.downloadCallback = null;    this.items = new Array();      return this;}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/127020b08d3b168047c48a95dbdeb780749035e0/Feed.js/buggy/mail/extensions/newsblog/content/Feed.js