rem: if(iid.equals(Components.interfaces.nsIXULBrowserWindow)) 
add: if (iid.equals(Components.interfaces.nsIXULBrowserWindow)) 
context:   QueryInterface : function(iid)  {    if(iid.equals(Components.interfaces.nsIXULBrowserWindow))      return this;    throw Components.results.NS_NOINTERFACE;    return null;        // quiet warnings  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/ccffe3d0d22a870962c3e124bb2495f56095216c/navigator.js/buggy/suite/browser/navigator.js