rem: if (this.errorOnGeneric || this.errorItems.length > 0) 
add: if (this.errorItems.length > 0) 
context:   checkForErrors: function (aElementIDToShow)  {    if (this.errorOnGeneric || this.errorItems.length > 0)      document.getElementById(aElementIDToShow).hidden = false;  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/9a35ff3dc2f30e12402fa86896db07bc2b3f21ff/update.js/buggy/toolkit/mozapps/extensions/content/update.js