v2.3.17 - dsync says invalid option -- E

[Scott Ruckh]

On 2021-10-29 12:05, Daniel J. Luke wrote:
> Hello,
> 
> I've got some scripts that archive off mail that stopped working with
> 2.3.17. Specifically this worksin 2.3.16:
> 
> sudo -n /usr/local/bin/dsync -u dluke -m Sent -o
> mail_location=mbox:~/tmp/ mirror maildir:~/Maildir/
> 
> but fails on 2.3.17 with the following error message:
> 
> dsync: invalid option -- E

  I don't use dsync, but is mirror a command?  Has mirror been replaced 
with sync?