[DO NOT MERGE] Fix potential NPE in VoicemailPlaybackPresenter

Bug: 26092525
Change-Id: I1f6673f698fabd5c6ccb62beee68a91170d0eff7
1 file changed
tree: df6a556e09950d60ff6e2315477fd92b91777a9c
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags