lftp note

[Enrico Mioso (@atlantide)]

Something strange in lftp!
Noticeable with the following command:
repeat -d 10s ls

When lftp is not connected and ls returns immediately, the command is called a 
little too mucn on my system immediately.
I can see at least 10 "not connected" msgs.
Ok - that's not a problem, but still strange.

Thank you for your fantastic job! And congratulations...