tree 0ad486cba6aac3516dfe52ddc716b4db5dfbb605
parent 8ca792c0517d04ef8a55329c9b9c5cfc2a2b906c
author Xin Li <delphij@google.com> 1559845803 -0700
committer Xin Li <delphij@google.com> 1559845803 -0700

preen should work independently with alwaysyes and alwaysno.

Bug: 133725065
Change-Id: I903e6bd88e23b711153f226b4288fae7d694a7b5