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Plane: fix compile error for RANGEFINDER_ENABLED 

Plane: #define check for rangefinder enabled in relative_ground_altitude()
This commit is contained in:
Tom Pittenger 2016-06-16 14:19:10 -07:00 committed by GitHub
parent fb73d9e5fc
commit f05c698176
1 changed files with 3 additions and 1 deletions
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4
ArduPlane/altitude.cpp
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@ -139,9 +139,11 @@ int32_t Plane::relative_altitude_abs_cm(void)
*/
float Plane::relative_ground_altitude(bool use_rangefinder_if_available)
{
if (use_rangefinder_if_available && rangefinder_state.in_range) {
#if RANGEFINDER_ENABLED == ENABLED
if (use_rangefinder_if_available && rangefinder_state.in_range) {
return rangefinder_state.height_estimate;
}
#endif
#if AP_TERRAIN_AVAILABLE
float altitude;