A boolean is a basic type that has two known values: `true` and `false`. A value of type boolean can hence have three values: `true`, `false`  and null.

Based on the analisys, there exists an ordering in the booleans, such that false < true. These warnings suggest that there also exist boolean values smaller than false, greater than true and even between false and true. 

These warnings do not make any sence IMHO.