X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/0808f2a1a331fbcb2e6ab57894502b0a34311869..1a5d0c15185986e645e8fb8080a2338d8f17d562:/lisp/dired.el

diff --git a/lisp/dired.el b/lisp/dired.el
index 2a65bd09cc..d078478aaa 100644
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -303,7 +303,7 @@ The directory name must be absolute, but need not be fully expanded.")
 
 (put 'dired-actual-switches 'safe-local-variable 'dired-safe-switches-p)
 
-(defvar dired-re-inode-size "[0-9 \t]*"
+(defvar dired-re-inode-size "[0-9  \t]*[.,0-9]*[BkKMGTPEZY]?[ \t]*"
   "Regexp for optional initial inode and file size as made by `ls -i -s'.")
 
 ;; These regexps must be tested at beginning-of-line, but are also
@@ -3357,7 +3357,12 @@ object files--just `.o' will mark more than you might think."
 (defun dired-mark-files-containing-regexp (regexp &optional marker-char)
   "Mark all files with contents containing REGEXP for use in later commands.
 A prefix argument means to unmark them instead.
-`.' and `..' are never marked."
+`.' and `..' are never marked.
+
+Note that if a file is visited in an Emacs buffer, this command will
+look in the buffer without revisiting the file, so the results might
+be inconsistent with the file on disk if its contents has changed
+since it was last visited."
   (interactive
    (list (read-regexp (concat (if current-prefix-arg "Unmark" "Mark")
                               " files containing (regexp): ")