lftp: ls -ltr does not work on RaidenFTPD

[Justin Piszcz]

ncftp / > ls -ltr
-rwxrw-rw-   1 bob  bob      2000000 Aug 10 19:18 2MB
-rwxrw-rw-   1 bob  bob      1000000 Aug 11 02:30 1MB
-rwxrw-rw-   1 bob  bob      5000000 Aug 11 02:42 5MB
-rwxrw-rw-   1 bob  bob     20000000 Aug 11 10:25 20MB
-rwxrw-rw-   1 bob  bob       200000 Aug 11 14:48 0.2MB
-rwxrw-rw-   1 bob  bob       500000 Aug 11 14:48 0.5MB
-rwxrw-rw-   1 bob  bob       200000 Aug 25 02:02 0.2MBtester

lftp bob> ls -ltr
-rwxrw-rw-   1 bob  bob     200000 Aug 11 14:48 0.2MB
-rwxrw-rw-   1 bob  bob     200000 Aug 25 02:02 0.2MBtester
-rwxrw-rw-   1 bob  bob     500000 Aug 11 14:48 0.5MB
-rwxrw-rw-   1 bob  bob    1000000 Aug 11 02:30 1MB
-rwxrw-rw-   1 bob  bob   20000000 Aug 11 10:25 20MB
-rwxrw-rw-   1 bob  bob    2000000 Aug 10 19:18 2MB
-rwxrw-rw-   1 bob  bob    5000000 Aug 11 02:42 5MB
lftp bob>