Merge "Merge "Fix NullPointerException when mLockPatternUtils is not set."...
Merge "Merge "Fix NullPointerException when mLockPatternUtils is not set." into qt-dev am: d533c483 am: a915fdb4" into qt-r1-dev-plus-aosp
am: 6e16678e
Change-Id: I40f6a6ec140c3859747103eab24ee7e71a6edbf1