am 3ecb2094: am dafdd695: Merge "Prevent ConcurrentModificationExceptions" into lmp-dev

* commit '3ecb20947c973cfe33b19fa230f9c64ba44b3e3b':
  Prevent ConcurrentModificationExceptions
tree: b2f4037c68768d58c17f952b05ad6b7ff496c465
  1. InCallUI/