rem: { return !(aEvent.type == "click" && 
add: { return !(aEvent.type == "click" && 
context:   isValidOpenEvent: function (aEvent)  {      return !(aEvent.type == "click" &&              (aEvent.button != 0 || aEvent.detail != this.openClickCount))  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/eaa6754a0a946375badf1165b3e4af3999e4b03c/bookmarksTree.js/buggy/xpfe/components/bookmarks/resources/bookmarksTree.js