rem: if (window.XULBrowserWindow.userTyped.value) 
add: if (gBrowser.userTypedValue !== null) 
context: function QualifySearchTerm(){  // If the text in the URL bar is the same as the currently loaded  // page's URL then treat this as an empty search term.  This way  // the user is taken to the search page where s/he can enter a term.  if (window.XULBrowserWindow.userTyped.value)    return document.getElementById("urlbar").value;  return "";}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/ce4c29c27344bae56e23fed5d8aca3e4ec59bbcc/navigator.js/buggy/xpfe/browser/resources/content/navigator.js