Commit 05a40373 authored by Karl Heuer's avatar Karl Heuer
Browse files

(dired-mark-files-containing-regexp):

Don't scan directories.  Ignore non-readable files.
parent 5cfc5cbe
......@@ -2165,19 +2165,21 @@ A prefix argument means to unmark them instead.
(and (not (looking-at dired-re-dot))
(not (eolp)) ; empty line
(let ((fn (dired-get-filename nil t)))
(and fn (let ((prebuf (get-file-buffer fn)))
(message "Checking %s" fn)
;; For now we do it inside emacs
;; Grep might be better if there are a lot of files
(if prebuf
(with-current-buffer prebuf
(save-excursion
(goto-char (point-min))
(re-search-forward regexp nil t)))
(with-temp-buffer
(insert-file-contents fn)
(goto-char (point-min))
(re-search-forward regexp nil t))))
(when (and fn (file-readable-p fn)
(not (file-directory-p fn)))
(let ((prebuf (get-file-buffer fn)))
(message "Checking %s" fn)
;; For now we do it inside emacs
;; Grep might be better if there are a lot of files
(if prebuf
(with-current-buffer prebuf
(save-excursion
(goto-char (point-min))
(re-search-forward regexp nil t)))
(with-temp-buffer
(insert-file-contents fn)
(goto-char (point-min))
(re-search-forward regexp nil t))))
)))
"matching file")))
......
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