Extermination of superfluous calls to .clone()

google / hat-backup

Backend-agnostic snapshotting backup system

Apache License 2.0

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Extermination of superfluous calls to .clone() #25

Open TethysSvensson opened 8 years ago

TethysSvensson commented 8 years ago

There should supposedly be many unnecessary calls to .clone(). Some of them should be removable directly while some could be removed by restructuring a few APIs.