Don't show saving error if no data changed

thomascube

2011-04-25 80809d6a9de193e69aae126a8714a3d53ba0b976

Don't show saving error if no data changed

 program/include/rcube_user.php

@@ -154,7 +154,7 @@

        $this->language = $_SESSION['language'];

        if ($this->db->affected_rows()) {
        if ($this->db->affected_rows() !== false) {
            $config->set_user_prefs($a_user_prefs);
            $this->data['preferences'] = $save_prefs;
            return true;