- Fix sorting of messages on servers without SORT and THREAD command

alecpl

2011-09-20 f3ec778c65a86ebd0f440d2cf1e8cba96f52370b

- Fix sorting of messages on servers without SORT and THREAD command

 program/include/rcube_imap.php

@@ -917,7 +917,6 @@
            $msg_index = array_keys($msg_index);
            list($begin, $end) = $this->_get_message_range(count($msg_index), $page);
            $msg_index = array_slice($msg_index, $begin, $end-$begin);
            $is_uid    = true;

            if ($slice)
                $msg_index = array_slice($msg_index, ($this->sort_order == 'DESC' ? 0 : -$slice), $slice);