fixing crash caused by straggler check failing during a run.

snehring / zfsbackup

Quick and easy program to do one way sends of zfs datasets for backup purposes

MIT License

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fixing crash caused by straggler check failing during a run. #10

Closed snehring closed 5 years ago

snehring commented 5 years ago

This should fix the crash that occurs when a straggler check fails, ie the dataset doesn't exist, or something else causes the zfs list to return anything other than 0.