Subject: bug#27952: 26.0.50; Combine archive-int-to-mode and tar-grind-file-mode

From: [email-masked]
Date: Wed, 16 Aug 2017 08:00:03 -0400

Tino Calancha <[email-masked]> writes:

> +                          (replace-regexp-in-string
> +                           ",\\`" ""

This regex doesn't match anything, did you mean \\' at the end?

>  (defun tar-grind-file-mode (mode)
>    "Construct a `rw-r--r--' string indicating MODE.

> +MODE should be an integer which is a file mode value.
> +For instance, if mode is 448, then it produces `rwx------'."

IMO, it's clearer if you write #o700 instead of 448 here, perhaps in the
code too.