rem: if (!url) 
add: if (!url && gNavigatorRegionBundle) 
context: function getHomePage(){  var url;  try {    url = pref.getComplexValue("browser.startup.homepage",                               Components.interfaces.nsIPrefLocalizedString).data;  } catch (e) {  }  // use this if we can't find the pref  if (!url)    url = gNavigatorRegionBundle.getString("homePageDefault");  return url;}
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/f1152fe93b669b62ef9399ebaac087903d6e1d2e/browser.js/buggy/browser/base/content/browser.js