Address warnings by -Weffc++

Change-Id: Icd60f1ed2ace0b975d8785bc8a386c7944846075
12 files changed
tree: 4bfcadc2cbb6acc2a1e6836aeb44d94c3ff20861
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk