* lisp/repeat.el (repeat-echo-function): Suggest 'add-function' in docstring.

(bug#60353)

diff --git a/lisp/repeat.el b/lisp/repeat.el
index 3b3a444ee2412a277bbabc30c8d0aba19d810a4f..e382239fc86b1adb19a40e7b2bbcd8aefb6802f7 100644 (file)
--- a/lisp/repeat.el
+++ b/lisp/repeat.el
@@ -399,7 +399,8 @@ but the property value is `t', then check the last key."
 (defcustom repeat-echo-function #'repeat-echo-message
   "Function to display a hint about available keys.
 Function is called after every repeatable command with one argument:
-a repeating map, or nil after deactivating the transient repeating mode."
+a repeating map, or nil after deactivating the transient repeating mode.
+You can use `add-function' for multiple functions simultaneously."
   :type '(choice (const :tag "Show hints in the echo area"
                         repeat-echo-message)
                  (const :tag "Show indicator in the mode line"