Enhancements on forward-sexp movement.

[gnu-emacs] / lisp / help-macro.el

diff --git a/lisp/help-macro.el b/lisp/help-macro.el
index 0bd6f3c4798328d0b7bfb4808a85912c700cb96b..63ae02eb90d1abfff3326e9529d4e83fd0c9f1de 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.
@@ -184,9 +188,12 @@ and then returns."
                             (when config
                               (set-window-configuration config)
                               (setq config nil))
-                            ;; `defn' must make sure that its frame is
-                            ;; selected, so we won't iconify it below.
-                            (call-interactively defn)
+                            ;; Temporarily rebind `minor-mode-map-alist'
+                            ;; to `new-minor-mode-map-alist' (Bug#10454).
+                            (let ((minor-mode-map-alist new-minor-mode-map-alist))
+                              ;; `defn' must make sure that its frame is
+                              ;; selected, so we won't iconify it below.
+                              (call-interactively defn))
                             (when new-frame
                               ;; Do not iconify the selected frame.
                               (unless (eq new-frame (selected-frame))