HAL: Add forgotten {} after if

My previous fix to close resources on error was buggy.
The if did not have {} around the `then` statement.

Thus sndmonitor was broken.

Test: vts-tradefed run vts --module VtsHalAudioV2_0Target
Test: call/play music/record/video...
Bug: 38186481
Change-Id: I643c38c3bed76c63359348aeaccb774b64bf6f7c
Signed-off-by: Kevin Rocard <krocard@google.com>
1 file changed
tree: 03a9f86f1335d5ee47c830917f036c39dbc2cc00
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk