tree f1f2541a47c46a5adb0ac5f10967168222cbeb55
parent 9a2dde682defcace24aee581a1ee314a5dd6926d
author Edwin Kempin <ekempin@google.com> 1553602625 +0100
committer Edwin Kempin <ekempin@google.com> 1553702190 +0100

CheckInput: Mark all fields as Nullable

All fields are nullable when updating a check. Be consistent and add the
@Nullable annotation to all fields.

Also test that an update with an empty input doesn't fail.

Signed-off-by: Edwin Kempin <ekempin@google.com>
Change-Id: I990e2a2a315ffff1e951d0eaee67b2a01773e679