If S3 upload fails it should try it again

During a S3 backup and a upload fails it doesn't try it again and the entire backup fails from it and I think that's a bad idea.

Uploading archive to Amazon's S3 server ..
.. upload failed! Failed to upload information file : We encountered an internal error. Please try again.

Creating backup for virtual server hackworthformoh ..

This is a incremental backup and because of this I can get days of backups and non of the old ones removed.

A upload should try at least 3 times before failing right ?

Status: 
Closed (fixed)