bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy

[Michael Albinus]

Thierry Volpiatto <thierry.volpiatto@gmail.com> writes:

> In this case this version return nil even if noexist is not provided.
>
> (defun files-equal-p (file1 file2 &optional noexist)

We can continue to discuss, whether NOEXIST is needed. I believe it
isn't, people could use `file-exists-p'.

But I'm not (one of) the Emacs maintainer(s), who decide.

Best regards, Michael.