(dired-listing-switches): apparently, "ls -b" is actually supposed to work

diff --git a/lisp/dired.el b/lisp/dired.el
index 64f30ee2cd6511a9d5624019864859aa247a9aef..d26e7004cc3ba52c7916d54ac8bdc8cc54f8b8ff 100644 (file)
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -52,8 +52,8 @@
 ;;;###autoload
 (defcustom dired-listing-switches (purecopy "-al")
   "Switches passed to `ls' for Dired.  MUST contain the `l' option.
-May contain all other options that don't contradict `-l' except for `b';
-may contain even `F', `i' and `s'.  See also the variable
+May contain all other options that don't contradict `-l';
+may contain even `F', `b', `i' and `s'.  See also the variable
 `dired-ls-F-marks-symlinks' concerning the `F' switch.
 On systems such as MS-DOS and MS-Windows, which use `ls' emulation in Lisp,
 some of the `ls' switches are not supported; see the doc string of