On Tue, Aug 29, 2017 at 10:20:30AM +0200, Michael Haggerty wrote:

Used a `packed_ref_store` transaction in the implementation of
`files_initial_transaction_commit()` rather than using internal
features of the packed ref store. This further decouples
`files_ref_store` from `packed_ref_store`.

Very nice to see these couplings going away.

Minor nit: s/Used/Use/ in the commit message.

-Peff