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-rw-r--r--src/modules/mavlink/mavlink_receiver.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/modules/mavlink/mavlink_receiver.cpp b/src/modules/mavlink/mavlink_receiver.cpp
index f91ae3c37..6f5adb5fe 100644
--- a/src/modules/mavlink/mavlink_receiver.cpp
+++ b/src/modules/mavlink/mavlink_receiver.cpp
@@ -379,7 +379,9 @@ MavlinkReceiver::handle_message_optical_flow_rad(mavlink_message_t *msg)
f.sensor_id = flow.sensor_id;
f.gyro_temperature = flow.temperature;
- rotate_3f(flow_rot, f.pixel_flow_x_integral, f.pixel_flow_y_integral, f.ground_distance_m); // XXX Check this
+ /* rotate measurements according to parameter */
+ float zeroval = 0.0f;
+ rotate_3f(flow_rot, f.pixel_flow_x_integral, f.pixel_flow_y_integral, zeroval);
if (_flow_pub < 0) {
_flow_pub = orb_advertise(ORB_ID(optical_flow), &f);