On Mon, 19 May 1997 06:25:54 -0700 (PDT)
 proprietor - Foo Bar And Grill <greywolf@starwolf.com> wrote:

> Okay, while POSIX compatibility is a questionably desirable thing,
> has anyone fixed cp to be compatible with namei()?
> 
> # cp netbsd /
> overwrite /netbsd? y
> cp: : No such file or directory
> #

This particular bug was fixed one day after committing the namei() 
changes. As a sidenote, I've introduced another bug in cp(1) by
doing that, but today's supscan contains a fixed version.