tree 3d0e68f05ea4cb74489459a476b547de303634ae
parent d8fdd5596181cc06707665051f0e03a49e5c3a97
author David Pursehouse <dpursehouse@collab.net> 1544398994 +0900
committer Marco Miller <marco.miller@ericsson.com> 1544717449 -0500

DeletePreconditions: Stop using deprecated RefDatabase.getRefs(prefix)

Use RefDatabase.getRefsByPrefix instead, as recommended in the
deprecation message.

The previously used getRefs stripped off the prefix from the returned
set, while getRefsByPrefix does not. However the constructed
Branch.NameKey remains as before, hence nothing more to change herein.

Change-Id: I93133b1a2d9965c29d7afda159623657abc4897c