add:               var drb = document.getElementById("downloadsRetentionBox"); var drp = document.getElementById("downloadsRetentionPolicy"); drp.removeAttribute("hidden"); document.documentElement.removeChild(drp); drb.appendChild(drp); 
context: function Startup() {  var cookiesEnabled = document.getElementById("enableCookies").checked;  updateBroadcaster(!cookiesEnabled);  var globalHistory = Components.classes["@mozilla.org/browser/global-history;1"].getService(Components.interfaces.nsIBrowserHistory);  document.getElementById("history").setAttribute("cleardisabled", globalHistory.count == 0);    // Initially disable the cookies clear button if there are no saved cookies  var cookieMgr = Components.classes["@mozilla.org/cookiemanager;1"].getService();  cookieMgr = cookieMgr.QueryInterface(Components.interfaces.nsICookieManager);  var e = cookieMgr.enumerator;  document.getElementById("cookies").setAttribute("cleardisabled", !e.hasMoreElements());  // Initially disable the password clear button if there are no saved passwords  var passwdMgr = Components.classes["@mozilla.org/passwordmanager;1"].getService();  passwdMgr = passwdMgr.QueryInterface(Components.interfaces.nsIPasswordManager);  e = passwdMgr.enumerator;  document.getElementById("passwords").setAttribute("cleardisabled", !e.hasMoreElements());  // Initially disable the downloads clear button if there the downloads list is empty  try {    e = PrivacyPanel.getDownloads();    var hasDownloads = e.hasMoreElements();  }  catch (e) {    hasDownloads = false;  }  document.getElementById("downloads").setAttribute("cleardisabled", !hasDownloads);    // Initially disable the form history clear button if the history is empty  var formHistory = Components.classes["@mozilla.org/satchel/form-history;1"]                              .getService(Components.interfaces.nsIFormHistory);  document.getElementById("formfill").setAttribute("cleardisabled", formHistory.rowCount == 0);    var categories = document.getElementById("privacyCategories");  categories.addEventListener("clear", PrivacyPanel.clear, false);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/61b2f313d7d68a6e27a37e9f7ebf3758c399b74c/pref-privacy.js/buggy/browser/components/prefwindow/content/pref-privacy.js