Doc fix for url-http.

[bpt/emacs.git] / lisp / help-macro.el

diff --git a/lisp/help-macro.el b/lisp/help-macro.el
index 112c727..63ae02e 100644 (file)
--- a/lisp/help-macro.el
+++ b/lisp/help-macro.el
@@ -69,6 +69,10 @@
 
 (require 'backquote)
 
+;; This needs to be autoloaded because it is used in the
+;; make-help-screen macro.  Using (bound-and-true-p three-step-help)
+;; is not an acceptable alternative, because nothing loads help-macro
+;; in a normal session, so any user customization would never be applied.
 ;;;###autoload
 (defcustom three-step-help nil
   "Non-nil means give more info about Help command in three steps.