message: add paren for clarity
diff: @@ -336,7 +336,7 @@ public abstract class CameraActivity extends Activity
  // Fallback to camera1 API for internal cameras that don't have full support.
  // This should help with legacy situations where using the camera2 API causes
  // distorted or otherwise broken previews.
  - useCamera2API = facing == CameraCharacteristics.LENS_FACING_EXTERNAL
  + useCamera2API = (facing == CameraCharacteristics.LENS_FACING_EXTERNAL)
  || isHardwareLevelSupported(characteristics,
  CameraCharacteristics.INFO_SUPPORTED_HARDWARE_LEVEL_FULL);
  LOGGER.i("Camera API lv2?: %s", useCamera2API);
  