Fix potential NPE in DefaultVoicemailNotifier am: 52cd5fd66d
am: 10464dc151

* commit '10464dc151cbe4cfb9bcd734cafb348efa765090':
  Fix potential NPE in DefaultVoicemailNotifier
tree: 3a65df23bc10fcec9cf4d10bea264b653becd6fa
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags