sensor: check NULL if memory allocation is failed

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

diff --git a/src/sensor/gravity/gravity_lowpass_sensor.cpp b/src/sensor/gravity/gravity_lowpass_sensor.cpp
index 5401934..eb3a48f 100644 (file)
--- a/src/sensor/gravity/gravity_lowpass_sensor.cpp
+++ b/src/sensor/gravity/gravity_lowpass_sensor.cpp
@@ -116,6 +116,7 @@ int gravity_lowpass_sensor::get_data(sensor_data_t **data, int *len)
 {
        sensor_data_t *sensor_data;
        sensor_data = (sensor_data_t *)malloc(sizeof(sensor_data_t));
+       retvm_if(!sensor_data, -ENOMEM, "Failed to allocate memory");
 
        sensor_data->accuracy = m_accuracy;
        sensor_data->timestamp = m_time;