add:     if (startpage == "chrome: { pref.clearUserPref("mailnews.start_page.url"); startpage = pref.getComplexValue("mailnews.start_page.url", Components.interfaces.nsIPrefLocalizedString).data; }  
context: function loadStartPage() {  try   {    gMessageNotificationBar.clearMsgNotifications();        var startpageenabled = pref.getBoolPref("mailnews.start_page.enabled");    if (startpageenabled)     {      var startpage = pref.getComplexValue("mailnews.start_page.url", Components.interfaces.nsIPrefLocalizedString).data;      if (startpage != "")       {        GetMessagePaneFrame().location.href = startpage;        //dump("start message pane with: " + startpage + "\n");        ClearMessageSelection();      }    }  }  catch (ex)   {    dump("Error loading start page.\n");    return;  }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/f54e45f142f9589fa5daab2e502dfab5200e2882/mailWindow.js/buggy/mail/base/content/mailWindow.js