1 files changed, 31 insertions, 31 deletions

diff --git a/lisp/dired.el b/lisp/dired.el
index 2974b386d0b..dd7cdcdb522 100644
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -2204,40 +2204,40 @@ instead of `dired-actual-switches'."
                  (concat "\\`" (match-string 1 default-directory)))))
       (goto-char (point-min))
       (setq dired-subdir-alist nil)
-      (while (and (re-search-forward dired-subdir-regexp nil t)
-                  ;; Avoid taking a file name ending in a colon
-                  ;; as a subdir name.
-                  (not (save-excursion
-                         (goto-char (match-beginning 0))
-                         (beginning-of-line)
-                         (forward-char 2)
-                         (save-match-data (looking-at dired-re-perms)))))
-        (save-excursion
-          (goto-char (match-beginning 1))
-          (setq new-dir-name
-                (buffer-substring-no-properties (point) (match-end 1))
-                new-dir-name
-                (save-match-data
-                  (if (and R-ftp-base-dir-regex
-                           (not (string= new-dir-name default-directory))
-                           (string-match R-ftp-base-dir-regex new-dir-name))
-                      (concat default-directory
-                              (substring new-dir-name (match-end 0)))
-                    (expand-file-name new-dir-name))))
-          (delete-region (point) (match-end 1))
-          (insert new-dir-name))
+      (while (re-search-forward dired-subdir-regexp nil t)
+        ;; Avoid taking a file name ending in a colon
+        ;; as a subdir name.
+        (unless (save-excursion
+                  (goto-char (match-beginning 0))
+                  (beginning-of-line)
+                  (forward-char 2)
+                  (save-match-data (looking-at dired-re-perms)))
+          (save-excursion
+            (goto-char (match-beginning 1))
+            (setq new-dir-name
+                  (buffer-substring-no-properties (point) (match-end 1))
+                  new-dir-name
+                  (save-match-data
+                    (if (and R-ftp-base-dir-regex
+                             (not (string= new-dir-name default-directory))
+                             (string-match R-ftp-base-dir-regex new-dir-name))
+                        (concat default-directory
+                                (substring new-dir-name (match-end 0)))
+                      (expand-file-name new-dir-name))))
+            (delete-region (point) (match-end 1))
+            (insert new-dir-name)))
         (setq count (1+ count))
         (dired-alist-add-1 new-dir-name
-                           ;; Place a sub directory boundary between lines.
-                           (save-excursion
-                             (goto-char (match-beginning 0))
-                             (beginning-of-line)
-                             (point-marker))))
+                         ;; Place a sub directory boundary between lines.
+                         (save-excursion
+                           (goto-char (match-beginning 0))
+                           (beginning-of-line)
+                           (point-marker))))
       (if (and (> count 1) (interactive-p))
-          (message "Buffer includes %d directories" count))
-      ;; We don't need to sort it because it is in buffer order per
-      ;; constructionem.  Return new alist:
-      dired-subdir-alist)))
+          (message "Buffer includes %d directories" count)))
+    ;; We don't need to sort it because it is in buffer order per
+    ;; constructionem.  Return new alist:
+    dired-subdir-alist))
 
 (defun dired-alist-add-1 (dir new-marker)
   ;; Add new DIR at NEW-MARKER.  Don't sort.