1 files changed, 1 insertions, 1 deletions

diff --git a/lisp/help.el b/lisp/help.el
index 68d3e33fe0a..24f1e74d71a 100644
--- a/lisp/help.el
+++ b/lisp/help.el
@@ -860,7 +860,7 @@ whose documentation describes the minor mode."
         (let ((mode mode-name))
           (with-current-buffer standard-output
             (let ((start (point)))
-              (insert (format-mode-line mode))
+              (insert (format-mode-line mode nil nil buffer))
               (add-text-properties start (point) '(face bold)))))
         (princ " mode:\n")
         (princ (documentation major-mode))))))