Is this a bug on 2.1.1?? Address cannot be updated on checkout?

General General Questions
1
  1. Create user with address A a wrong address
  2. Buy something
  3. In checkout change the billing address to address B
  4. Complete transaction, if you have AVS enabled the transaction will fail as it will pick up address A and you will notice that on the same checkout screen that the address has not been changed to addess B but has reverted back to address A



    Can anyone confirm?



    Thanks



    B