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(dired-build-subdir-alist): When file ends in colon,

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don't exit the loop, just disregard that file.
This commit is contained in:
Richard M. Stallman 2006-09-24 20:37:13 +00:00
parent 2f680b2069
commit a3d76960ea
1 changed files with 31 additions and 31 deletions
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62
lisp/dired.el
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@ -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.