tree 37d88c41138fb84e4ec4f2ae9faa4a319b63f45d
parent e7575c0b13d3e8533b1f56852c6e0ba35f1e419a
author Andrew Scull <ascull@google.com> 1572875556 +0000
committer Andrew Scull <ascull@google.com> 1572965361 +0000

Force manifest booleans to have empty values.

Allowing values such as `<0>` or `"false"` be considered true has the
potential to cause confusion so only accept empty properties as booleans.

Change-Id: I8a9db6a97fc8687ac336138b7b8fc10eee69ae91