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AP_Landing: prevent a landing division by zero

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if sink rate set to zero
This commit is contained in:
Andrew Tridgell 2022-12-03 12:25:31 +11:00
parent 4d98594e79
commit e2f45f49de
1 changed files with 1 additions and 1 deletions
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2
libraries/AP_Landing/AP_Landing_Slope.cpp
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@ -284,7 +284,7 @@ void AP_Landing::type_slope_setup_landing_glide_slope(const Location &prev_WP_lo
} }
// time before landing that we will flare // time before landing that we will flare
float flare_time = aim_height / tecs_Controller->get_land_sinkrate(); float flare_time = aim_height / MAX(tecs_Controller->get_land_sinkrate(), 0.1);
// distance to flare is based on ground speed, adjusted as we // distance to flare is based on ground speed, adjusted as we
// get closer. This takes into account the wind // get closer. This takes into account the wind