AP_AHRS: fixed functions that need to be virtual

functions overridden in a child class need to be marked virtual, or you get the parent class function
2013-03-29 18:22:03 +11:00 · 2013-03-29 18:22:03 +11:00 · 05ecb8d8fa
commit 05ecb8d8fa
parent ee81b0f729
1 changed files with 1 additions and 1 deletions
--- a/libraries/AP_AHRS/AP_AHRS.cpp
+++ b/libraries/AP_AHRS/AP_AHRS.cpp
@ -163,7 +163,7 @@ void AP_AHRS::wind_correct_bearing(int32_t &nav_bearing_cd)
 	}
 }

-// return a ground speed estimate
+// return a ground speed estimate in m/s
 Vector2f AP_AHRS::groundspeed_vector(void)
 {
 	if (_gps && _gps->status() >= GPS::GPS_OK_FIX_2D) {