* dired-x.el (dired-guess-default): Remove duplicate shell command
entries (bug#2028).
+ (dired-guess-default): Fix grammar in doc string (bug#2028).
* subr.el (remove-duplicates): New conveniency function.
:type 'boolean)
(defun dired-guess-default (files)
- "Guess a shell commands for FILES. Return command or list of commands.
+ "Return a shell command, or a list of commands, appropriate for FILES.
See `dired-guess-shell-alist-user'."
(let* ((case-fold-search dired-guess-shell-case-fold-search)