Recycle(cookie_P3P);
if (cookie_P3P) { Recycle(cookie_P3P); cookie_P3P = nsnull; }
COOKIE_RemoveAll(){  if (cookie_list) {    cookie_list->EnumerateBackwards(deleteCookie, nsnull);    cookie_changed = PR_TRUE;    delete cookie_list;    cookie_list = nsnull;    Recycle(cookie_P3P);  }}