From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Sat, 4 Sep 2021 08:19:39 +0000 (+0200)
Subject: Add a customization group link from whitespace-mode
X-Git-Tag: emacs-28.0.90~1186
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=239ca285f906173e547d65c4cf37b438ca88a615;p=emacs.git

Add a customization group link from whitespace-mode

* lisp/whitespace.el (whitespace-mode): Add a link to the
whitespace customization group to see the faces (bug#18296).
---

diff --git a/lisp/whitespace.el b/lisp/whitespace.el
index a2dc6ab9814..a3a127474d3 100644
--- a/lisp/whitespace.el
+++ b/lisp/whitespace.el
@@ -924,7 +924,10 @@ Any other value is treated as nil."
   "Toggle whitespace visualization (Whitespace mode).
 
 See also `whitespace-style', `whitespace-newline' and
-`whitespace-display-mappings'."
+`whitespace-display-mappings'.
+
+This mode uses a number of faces to visualize the whitespace; see
+the customization group `whitespace' for details."
   :lighter    " ws"
   :init-value nil
   :global     nil