path.relative behavior with different cases on case-insensitive file system

[Joran Dirk Greef]

I noticed something interesting with path.relative on Mac OS X:

Node.path.relative(Node.process.cwd(), Node.path.resolve('/Users'))

../..

Node.path.relative(Node.process.cwd(), Node.path.resolve('/users'))

../../../users

The relative path from the cwd to '/Users' and from the cwd to '/users' is not normalized in the same way, even though these paths are equivalent on Mac OS X?