This _probably_ never matters given the set of rules we support and in fact I'm having trouble thinking of a test-case for it, but it's definitely incorrect _not_ to pass on the `BranchId` here.
This _probably_ never matters given the set of rules we support and in fact I'm having trouble thinking of a test-case for it, but it's definitely incorrect _not_ to pass on the `BranchId` here.