rem: getWebNavigation().stop(); 
add: const stopFlags = nsIWebNavigation.STOP_ALL; getWebNavigation().stop(stopFlags); 
context: function BrowserStop(){  try {    getWebNavigation().stop();  }  catch(ex) {  }}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/33bbd6972c17f4ed272226fca989cf49e3e7ab19/navigator.js/buggy/xpfe/browser/resources/content/navigator.js