rem: this.toggleFormFill(); 
add: this.toggleAutoFillInURLBar(); 
context:   observe: function (aSubject, aTopic, aPrefName)  {    if (aTopic != "nsPref:changed" || aPrefName != this.domain)      return;          this.toggleFormFill();  },
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/79d464768a1b144b75978aff33413a2f1e00313f/browser.js/buggy/browser/base/content/browser.js