Plane: protect against short stop_distance

3 years ago · 0aeb7e1500
1 changed files with 1 additions and 1 deletions
--- a/ArduPlane/quadplane.cpp
+++ b/ArduPlane/quadplane.cpp
@ -3541,7 +3541,7 @@ float QuadPlane::stopping_distance(float ground_speed_squared) const
				@@ -3541,7 +3541,7 @@ float QuadPlane::stopping_distance(float ground_speed_squared) const
 */
 float QuadPlane::accel_needed(float stop_distance, float ground_speed_squared) const
 {
-    return ground_speed_squared / (2 * stop_distance);
+    return ground_speed_squared / (2 * MAX(1,stop_distance));
 }

 /*