rem: searchBar.setAttribute("disableautocomplete", "true"); 
add: searchBar[i].setAttribute("disableautocomplete", "true"); 
context:   toggleFormFill: function ()  {    try {      gFormFillEnabled = gPrefService.getBoolPref(this.domain);    }    catch (e) {    }    var formController = Components.classes["@mozilla.org/satchel/form-fill-controller;1"].getService(Components.interfaces.nsIAutoCompleteInput);    formController.disableAutoComplete = !gFormFillEnabled;    var searchBar = BrowserSearch.getSearchBar();    if (searchBar) {      if (gFormFillEnabled)        searchBar.removeAttribute("disableautocomplete");      else        searchBar.setAttribute("disableautocomplete", "true");    }  }
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/131cf66b6913deb646f4131edee3526d971409c4/browser.js/buggy/browser/base/content/browser.js