master f1a7cd71a04: Fix Dired when QUITING_STYLE is set in the environment

[Eli Zaretskii]

branch: master
commit f1a7cd71a04270e44845427daa896afe80b0acb0
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Fix Dired when QUITING_STYLE is set in the environment
    
    * lisp/dired.el (dired-insert-directory): Ensure non-default
    quoting style of file names is not used by 'ls' when we invoke it
    with the --dired switch.  (Bug#63142)
---
 lisp/dired.el | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lisp/dired.el b/lisp/dired.el
index d1471e993a1..e3a9d7bc428 100644
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -1653,7 +1653,10 @@ If HDR is non-nil, insert a header line with the 
directory name."
 see `dired-use-ls-dired' for more details.")
                       nil))
               dired-use-ls-dired)))
-       (setq switches (concat "--dired " switches)))
+        ;; Use -N with --dired, to countermand possible non-default
+        ;; quoting style, in particular via the environment variable
+        ;; QUOTINTG_STYLE.
+       (setq switches (concat "--dired -N " switches)))
     ;; Expand directory wildcards and fill file-list.
     (let ((dir-wildcard (insert-directory-wildcard-in-dir-p dir)))
       (cond (dir-wildcard