From 0abeb6027669e51e8c176db3621547242f8e0789 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Sun, 4 Nov 2001 23:39:44 +0000
Subject: [PATCH] (help-funs): Require help-funs.

---
 lisp/international/mule-diag.el | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lisp/international/mule-diag.el b/lisp/international/mule-diag.el
index 0d307296fdc..16c4d0f82dd 100644
--- a/lisp/international/mule-diag.el
+++ b/lisp/international/mule-diag.el
@@ -27,6 +27,9 @@
 
 ;;; Code:
 
+;; Make sure the help-xref button type is defined.
+(require 'help-funs)
+
 ;;; General utility function
 
 ;; Print all arguments with single space separator in one line.