Merge branch 'dev-rfc822-preview'

Aleksander Machniak

2016-05-02 9796cd2063770a8562d58d6492fd6904cdeb4627

 program/steps/mail/sendmail.inc

@@ -189,11 +189,17 @@
}

// remember reply/forward UIDs in special headers
if (!empty($COMPOSE['reply_uid']) && $savedraft) {
    $headers['X-Draft-Info'] = array('type' => 'reply', 'uid' => $COMPOSE['reply_uid']);
}
else if (!empty($COMPOSE['forward_uid']) && $savedraft) {
    $headers['X-Draft-Info'] = array('type' => 'forward', 'uid' => rcube_imap_generic::compressMessageSet($COMPOSE['forward_uid']));
if ($savedraft) {
    // Note: We ignore <UID>.<PART> forwards/replies here
    if (($uid = $COMPOSE['reply_uid']) && !preg_match('/^\d+[0-9.]+$/', $uid)) {
        $headers['X-Draft-Info'] = array('type' => 'reply', 'uid' => $uid);
    }
    else if (!empty($COMPOSE['forward_uid'])
        && ($uid = rcube_imap_generic::compressMessageSet($COMPOSE['forward_uid']))
        && !preg_match('/^\d+[0-9.]+$/', $uid)
    ) {
        $headers['X-Draft-Info'] = array('type' => 'forward', 'uid' => $uid);
    }
}

if (!empty($COMPOSE['reply_msgid'])) {
@@ -550,12 +556,18 @@
    // set replied/forwarded flag
    if ($COMPOSE['reply_uid']) {
        foreach (rcmail::get_uids($COMPOSE['reply_uid'], $COMPOSE['mailbox']) as $mbox => $uids) {
            $RCMAIL->storage->set_flag($uids, 'ANSWERED', $mbox);
            // skip <UID>.<PART> replies
            if (!preg_match('/^\d+[0-9.]+$/', implode(',', (array) $uids))) {
                $RCMAIL->storage->set_flag($uids, 'ANSWERED', $mbox);
            }
        }
    }
    else if ($COMPOSE['forward_uid']) {
        foreach (rcmail::get_uids($COMPOSE['forward_uid'], $COMPOSE['mailbox']) as $mbox => $uids) {
            $RCMAIL->storage->set_flag($uids, 'FORWARDED', $mbox);
            // skip <UID>.<PART> forwards
            if (!preg_match('/^\d+[0-9.]+$/', implode(',', (array) $uids))) {
                $RCMAIL->storage->set_flag($uids, 'FORWARDED', $mbox);
            }
        }
    }
}