rem: if (obj.authCallback && "auth-error" == results.xml.firstChild.tagName) { 
add: var errors = results.xml.getElementsByTagName("auth-error"); if (obj.authCallback && null != errors && 0 < errors.length) { 
context: MvRpc._callbackFn = function(obj, results){   if (results.xml) {      if (obj.authCallback && "auth-error" == results.xml.firstChild.tagName) {         return obj.authCallback.run(results);      } else if (obj.actionCallback) {         return obj.actionCallback.run(results);      }   } else if (obj.timeoutCallback && results.text && 0 <= results.text.search(MvRpc.MAGIC_RE)) {      return obj.timeoutCallback.run(results);   } else if (obj.actionCallback) {      return obj.actionCallback.run(results);   } else {   }}
meta: 4184	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4184/3667630b6c25cee123c6232d02abf49503ef26be/MvRpc.js/clean/tran/portal/webapps/browser/root/secure/MvRpc.js