AP_HAL_SITL: permit float-equal while we do comparison vs INFINITY

2021-12-12 08:48:30 +11:00 · 2021-12-12 08:48:30 +11:00 · 2f77fef10e
commit 2f77fef10e
parent 1f1c3796c1
1 changed files with 3 additions and 0 deletions
--- a/libraries/AP_HAL_SITL/sitl_rangefinder.cpp
+++ b/libraries/AP_HAL_SITL/sitl_rangefinder.cpp
@ -32,9 +32,12 @@ float SITL_State::_sonar_pin_voltage() const
    }

    const float altitude = sitl_model->rangefinder_range();
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wfloat-equal"
    if (altitude == INFINITY) {
        return 5.0f;
    }
+#pragma GCC diagnostic pop

    // Altitude in in m, scaler in meters/volt
    const float voltage = altitude / _sitl->sonar_scale;