@ -3193,7 +3193,7 @@ class rcube_imap
// featch headers if unserialize failed
if (empty($this->cache[$cache_key][$uid]))
$this->cache[$cache_key][$uid] = $this->conn->fetchHeader(
preg_replace('/.msg$/', '', $key), $uid, true, $this->fetch_add_headers);
preg_replace('/.msg$/', '', $key), $uid, true, false, $this->fetch_add_headers);
}