Nope. There are many cases of people accidentally killing a dld, so to be able to continue the dld from where it left off is good.
What you can do is set the days to keep incomplete files on your comp to, like, 2 days and you're set.

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iMac G4 OSX 10.3.9
RAM 256MB
LW 4.10.5 Basic
ADSL anything from 3 to 8Mbps/around 1024kbps

"Raise your can of Beer on high
And seal your fate forever
Our best years have passed us by
The Golden Age Of Leather"
-Blue Öyster Cult-