tree a39bd66c24720f8c1b1bdf2facdee5689878fb19
parent f3a910b88dbb5235552752d0f3492410bca0ef59
author Jim Miller <jaggies@google.com> 1436242067 +0900
committer Vineeta Srivastava <vsrivastava@google.com> 1436308320 -0700

SystemUI/Keyguard: try authenticate finger after authentication failure

When first authentication is failed, keyguard does not try authenticate again.
This modification makes to try again authentication
when it receives callback of authentication failure.

Bug: 22131472
Change-Id: I5bdfc8b120595bf3252ad6e7353ace7ff7fbbae0