Support options with embedded whitespace in 'dired-listing-switches'

* lisp/dired.el (dired-listing-switches): Document how to quote
options with embedded whitespace.

* lisp/files.el (insert-directory): Use split-string-and-unquote
to support dired-listing-switches that specify command-line
options with embedded spaces.  (Bug#25485)
This commit is contained in:
Eli Zaretskii 2017-02-04 12:02:55 +02:00
parent 331eb6c915
commit c71b718be8
2 changed files with 5 additions and 1 deletions

View file

@ -6582,7 +6582,7 @@ normally equivalent short `-D' option is just passed on to
(unless (equal switches "")
;; Split the switches at any spaces so we can
;; pass separate options as separate args.
(split-string switches)))
(split-string-and-unquote switches)))
;; Avoid lossage if FILE starts with `-'.
'("--")
(progn