I don't know that being able to switch to the NULL revision is necessary, but in the current state it does leave you in a confusing state.
Arguably 'bzr branch' of a NULL branch also shouldn't really work.
I don't know that being able to switch to the NULL revision is necessary, but in the current state it does leave you in a confusing state.
Arguably 'bzr branch' of a NULL branch also shouldn't really work.