 if (this._profileStarted) {  this._shutdownPlaces(); }  
  _onProfileShutdown: function()   {    // here we enter last survival area, in order to avoid multiple    // "quit-application" notifications caused by late window closings    const appStartup = Components.classes['@mozilla.org/toolkit/app-startup;1']                                 .getService(Components.interfaces.nsIAppStartup);    try {      appStartup.enterLastWindowClosingSurvivalArea();      this.Sanitizer.onShutdown();    } catch(ex) {    } finally {      appStartup.exitLastWindowClosingSurvivalArea();    }  },
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/65504bd2fc5c6eef5fd8ea4a213acd084fba0af4/nsBrowserGlue.js/buggy/browser/components/nsBrowserGlue.js