sensord: enable rotation vector/orientation sensors

[platform/core/system/sensord.git] / src / sensor / gravity / gravity_sensor.cpp

diff --git a/src/sensor/gravity/gravity_sensor.cpp b/src/sensor/gravity/gravity_sensor.cpp
index 8b41fc5..e071226 100644 (file)
--- a/src/sensor/gravity/gravity_sensor.cpp
+++ b/src/sensor/gravity/gravity_sensor.cpp
@@ -161,7 +161,10 @@ void gravity_sensor::synthesize_rv(const sensor_event_t& event)
 
        float rotation[4] = {x, y, z, w};
 
-       rotation_to_gravity(rotation, gravity);
+       if (!rotation_to_gravity(rotation, gravity)) {
+               _D("Invalid rotation_vector: [%10f] [%10f] [%10f] [%10f]", x, y, z, w);
+               return;
+       }
 
        gravity_event = (sensor_event_t *)malloc(sizeof(sensor_event_t));
        if (!gravity_event) {