am 44543451: am c2c3eacb: am 27fbd360: am 7c482463: Merge "Null checks to prevent NPEs in Fragments transactions." into mnc-dev
am 44543451: am c2c3eacb: am 27fbd360: am 7c482463: Merge "Null checks to prevent NPEs in Fragments transactions." into mnc-dev

* commit '44543451206a107934c9c74ed5a53d43d73070e8':
  Null checks to prevent NPEs in Fragments transactions.

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base