add:  var smtpService = Components.classes["@mozilla.org/messengercompose/smtp;1"].getService(Components.interfaces.nsISmtpService); var serverCount = smtpService.smtpServers.Count(); if(serverCount == 1) ReloadSmtpPanel(); 
context: function msgOpenAccountWizard(){// Check to see if the verify accounts function was called with callback or not.  if (returnmycall)      window.openDialog("chrome://messenger/content/AccountWizard.xul",                        "AccountWizard", "chrome,modal,titlebar,resizable", {okCallback:WizCallback});  else      window.openDialog("chrome://messenger/content/AccountWizard.xul",                        "AccountWizard", "chrome,modal,titlebar,resizable");}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/8eab92243e33b64743cde5c5819b3688f068cb53/accountUtils.js/buggy/mailnews/base/prefs/resources/content/accountUtils.js