* dired.el (dired-insert-directory): Always add "--dired" to to

SWITCHES for remote files.
* files.el (insert-directory): Comment saying that "--dired"
might be in the SWITCHES.
* net/ange-ftp.el (ange-ftp-ls): Handle "--dired" in LSARGS.
(ange-ftp-insert-directory): Comment explaining "--dired"
handling.

1 files changed, 5 insertions, 0 deletions

diff --git a/lisp/net/ange-ftp.el b/lisp/net/ange-ftp.el
index 54f954dde05..13c23245439 100644
--- a/lisp/net/ange-ftp.el
+++ b/lisp/net/ange-ftp.el
@@ -2527,6 +2527,8 @@ which can parse the output from a DIR listing for a host of type TYPE.")
 FILE is the full name of the remote file, LSARGS is any args to pass to the
 `ls' command, and PARSE specifies that the output should be parsed and stored
 away in the internal cache."
+  (when (string-match "^--dired\\s-+" lsargs)
+    (setq lsargs (replace-match "" nil t lsargs)))
   ;; If parse is t, we assume that file is a directory. i.e. we only parse
   ;; full directory listings.
   (let* ((ange-ftp-this-file (ange-ftp-expand-file-name file))
@@ -4417,6 +4419,9 @@ NEWNAME should be the name to give the new compressed or uncompressed file.")
 ;; I have preserved (and modernized) those hooks.
 ;; So the format conversion should be all that is needed.
 
+;; When called from dired, SWITCHES may start with "--dired".
+;; `ange-ftp-ls' handles this.
+
 (defun ange-ftp-insert-directory (file switches &optional wildcard full)
   (let ((short (ange-ftp-abbreviate-filename file))
 	(parsed (ange-ftp-ftp-name (expand-file-name file)))