Fix Bug in ImsManager#addRegistrationListener am: 9a0280cf27  -s ours am: fb834e6512 am: 4b5d3a056c
am: a3a6c9a2fd

Change-Id: I745169f1a83081226acc1fe6eb0704574d3484c4
tree: 96f342849124b4835d7c807af5d4c484420c0e2f
  1. src/
  2. tests/
  3. Android.mk
  4. CleanSpec.mk
  5. OWNERS
  6. README.txt