Comment 1 for bug 197916

It's actually intended behavior. Otherwise you can't rename (change only the case) directory:

bzr init
bzr mkdir foo
bzr mv foo Foo

Per example svn refuse to rename (change only case) in this situation, and I think it's wrong behavior.

So actually we have dilemma here: allow change case of files/directories, and accept name aliases on case-insensitive filesystem. I prefer first variant because I want to change case time to time.

So I'm inclined to mark this bug as Won't Fix. Sorry.