program/include/rcube_imap.php
@@ -1346,21 +1346,21 @@ * * @return rcube_result_index Search result (UIDs) */ public function search_once($mailbox = null, $str = 'ALL') public function search_once($folder = null, $str = 'ALL') { if (!$str) { return 'ALL'; } if (!strlen($mailbox)) { $mailbox = $this->mailbox; if (!strlen($folder)) { $folder = $this->folder; } if (!$this->check_connection()) { return new rcube_result_index(); } $index = $this->conn->search($mailbox, $str, true); $index = $this->conn->search($folder, $str, true); return $index; }