dired-aux.el needs "(require 'dired)"

dired-aux.el needs "(require 'dired)"

[Eduardo Ochs]

The definition of `dired-copy-file' is this, in dired-aux.el:

  ;;;###autoload
  (defun dired-copy-file (from to ok-flag)
    (dired-handle-overwrite to)
    (dired-copy-file-recursive from to ok-flag dired-copy-preserve-time t
			       dired-recursive-copies))

but if we run just

  (write-region "contents" nil "/tmp/o")
  (dired-copy-file "/tmp/o" "/tmp/o2" 'ok-flag)

we get an error:

  Symbol's value as variable is void: dired-recursive-copies

dired-aux.el starts with

  (eval-when-compile (require 'dired))

but that's not enough - it should have a "(require 'dired)".

  Cheers,
    Eduardo Ochs
    http://angg.twu.net/
    eduardoochs@gmail.com


P.S.: the result of running (emacs-version) at my machine is this:
"GNU Emacs 23.0.50.1 (i686-pc-linux-gnu, GTK+ Version 2.8.20) of
2007-12-13 on persephone".

Re: dired-aux.el needs "(require 'dired)"

[martin rudalics]

 > we get an error:
 >
 >   Symbol's value as variable is void: dired-recursive-copies

It's due to the following change:

2004-11-22  Richard M. Stallman  <rms@gnu.org>

     * dired.el (dired-recursive-copies): Move from dired-aux.el.
     * dired-aux.el (dired-recursive-copies): Move to dired.el.

I suppose autoloading `direct-recursive-copies' would be sufficient.