Bug? Null comparison results in error

[wonder]

Comparing an object with Null (or null object) works, but comparing Null with an object doesn't work.

Is this normal?

Here's Python for comparison (no errors):

It happens in both B4A and B4J.

Another example:

Dim A As Object  
Dim B As Map
B.Initialize
Log(A == B.GetDefault("KEY", Null)) 'Works
Log(B.GetDefault("KEY", Null) == A) 'Crashes

 

[Erel]

This is expected as the = operator is not implemented as an identity comparison (with one exception, when the right side is the Null keyword).