Fix a NPE in BatteryStatsImpl
ServiceManager.getService("batteryproperties")) may return null for some
devices right after boot. (We don't know why, need further investigation)
This causes async batterystats update to crash, leaving BatteryStats in a
bad state (OnBattery() == true, but mOnBatteryTimeBase is not running),
which does not accept aggregated stats update anymore.
Bug: 109930230
Test: manual
Change-Id: I0654beff95f0a2b9df2567f1a2efffd3330e58ff
(cherry picked from commit c6dfed1ce06c18097a81275eeeeb6e6e66d8e932)
1 file changed