diff options
| -rw-r--r-- | docs/html/guide/topics/sensors/sensors_overview.jd | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/html/guide/topics/sensors/sensors_overview.jd b/docs/html/guide/topics/sensors/sensors_overview.jd index 0b3cb2b1cd48..53faca0a911a 100644 --- a/docs/html/guide/topics/sensors/sensors_overview.jd +++ b/docs/html/guide/topics/sensors/sensors_overview.jd @@ -465,6 +465,7 @@ private Sensor mSensor; ... mSensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE); +mSensor = null; if (mSensorManager.getDefaultSensor(Sensor.TYPE_GRAVITY) != null){ List<Sensor> gravSensors = mSensorManager.getSensorList(Sensor.TYPE_GRAVITY); @@ -476,7 +477,7 @@ if (mSensorManager.getDefaultSensor(Sensor.TYPE_GRAVITY) != null){ } } } -else{ +if (mSensor == null){ // Use the accelerometer. if (mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER) != null){ mSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER); |