tree 8c78e9cf22bb99f6fb00a0a8be1cd78fa40b9124
parent 6462fe4b958250719b520287c4f428d911413e26
author Michal Karpinski <mkarpinski@google.com> 1501170420 +0100
committer Michal Karpinski <mkarpinski@google.com> 1501171335 +0000

Reintroduce the contract for random token to be non-negative

Clients like adb backup/restore confimation activity
depended on it.

Test: gts-tradefed run gts -m GtsBackupHostTestCases
Bug: 64042228
Bug: 63691912
Bug: 63695367
Change-Id: I09e348f7570bcdbad2d91e79f90a248b17c82940