bug#22255: 25.1.50; Dired: Handle dired-actual-switches: -lsh

[Tino Calancha <f92capac@gmail.com>]

emacs -Q ~
C-u s sh RET
;; Directories are not recognized: wrong fontification.
>
;;dired-next-dirline: No more subdirectories

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

From 9c9a3477bb53f24a12c82c86eb1edf269c4b3fac Mon Sep 17 00:00:00 2001
From: Tino Calancha <tino.calancha@gmail.com>
Date: Tue, 28 Jun 2016 13:10:11 +0900
Subject: [PATCH] Handle human readable units in the file size

* lisp/dired.el (dired-re-inode-size): (Bug#22255).
---
  lisp/dired.el | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/dired.el b/lisp/dired.el
index 38979b5..d078478 100644
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -303,7 +303,7 @@ dired-actual-switches

  (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
-- 
2.8.1


In GNU Emacs 25.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.20.6)
Repository revision: cfb3c61f1ffec9a6322407fdd228d5cc31c31ed0