Remove unused variables

Change-Id: I508679c2ad21b2624760d37a9503e21733964d4c
2 files changed
tree: 682b7af67606a09dfdc109c35eaaca16dfaf7056
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk