Update changelog

Aleksander Machniak

2016-05-16 0b7e26c1bf6bc7a684eb3a214d92d3927306cd8a

 program/lib/Roundcube/rcube_imap.php

@@ -936,7 +936,7 @@

    /**
     * protected method for setting threaded messages flags:
     * depth, has_children and unread_children
     * depth, has_children, unread_children, flagged_children
     *
     * @param array               $headers  Reference to headers array indexed by message UID
     * @param rcube_result_thread $threads  Threads data object
@@ -955,8 +955,12 @@

            if (!empty($parents)) {
                $headers[$uid]->parent_uid = end($parents);
                if (empty($header->flags['SEEN']))
                if (empty($header->flags['SEEN'])) {
                    $headers[$parents[0]]->unread_children++;
                }
                if (!empty($header->flags['FLAGGED'])) {
                    $headers[$parents[0]]->flagged_children++;
                }
            }
            array_push($parents, $uid);

@@ -3304,6 +3308,12 @@
    public function get_special_folders($forced = false)
    {
        $result = parent::get_special_folders();
        $rcube  = rcube::get_instance();

        // Lock SPECIAL-USE after user preferences change (#4782)
        if ($rcube->config->get('lock_special_folders')) {
            return $result;
        }

        if (isset($this->icache['special-use'])) {
            return array_merge($result, $this->icache['special-use']);
@@ -4278,7 +4288,7 @@
            $this->clear_cache('mailboxes', true);
        }

        return $updated == count($folders) ? true : false;
        return $updated == count($folders);
    }

    /**