1 files changed, 2 insertions, 5 deletions

diff --git a/lisp/vc-mtn.el b/lisp/vc-mtn.el
index e4d7535ff6a..3e5c400bf41 100644
--- a/lisp/vc-mtn.el
+++ b/lisp/vc-mtn.el
@@ -35,14 +35,11 @@
 
 (defcustom vc-mtn-diff-switches t
   "String or list of strings specifying switches for monotone diff under VC.
-If nil, use the value of `vc-diff-switches'.
-If you want to force an empty list of arguments, use t."
+If nil, use the value of `vc-diff-switches'.  If t, use no switches."
   :type '(choice (const :tag "Unspecified" nil)
                  (const :tag "None" t)
                  (string :tag "Argument String")
-                 (repeat :tag "Argument List"
-                         :value ("")
-                         string))
+                 (repeat :tag "Argument List" :value ("") string))
   :version "23.1"
   :group 'vc)