diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index a69502f41e3..00d5bbd2319 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2001-08-26  Gerd Moellmann  <gerd@gnu.org>
+
+	* hl-line.el (hl-line-mode): Add args INIT-VALUE, LIGHTER, and
+	KEYMAP to the call to define-minor-mode.
+
 2001-08-24  Eli Zaretskii  <eliz@is.elta.co.il>
 
 	* term/internal.el (IT-character-translations) <hebrew-iso8859-8>:
diff --git a/lisp/hl-line.el b/lisp/hl-line.el
index 3107b2ac451..e37bdf412c2 100644
--- a/lisp/hl-line.el
+++ b/lisp/hl-line.el
@@ -85,6 +85,7 @@
 With ARG, turn Hl-Line mode on if ARG is positive, off otherwise.
 Uses functions `hl-line-unhighlight' and `hl-line-highlight' on
 `pre-command-hook' and `post-command-hook'."
+  nil nil nil
   (if hl-line-mode
       (progn
 	(add-hook 'pre-command-hook #'hl-line-unhighlight)