master fb44f89 2/3: Bind S-SPC to scroll-down in help-for-help

[Stefan Kangas]

branch: master
commit fb44f897d9d6b1cf31961781e70af72eb328b701
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    Bind S-SPC to scroll-down in help-for-help
    
    * lisp/help-macro.el (make-help-screen): Bind S-SPC to
    scroll-down.  Thanks to Dmitry Gutov <dgutov@yandex.ru>.
---
 lisp/help-macro.el | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lisp/help-macro.el b/lisp/help-macro.el
index 132530d..3b653c3 100644
--- a/lisp/help-macro.el
+++ b/lisp/help-macro.el
@@ -142,7 +142,8 @@ and then returns."
                    (setq new-minor-mode-map-alist minor-mode-map-alist))
                  (goto-char (point-min))
                  (while (or (memq char (append help-event-list
-                                               (cons help-char '( ?? ?\C-v ?\s 
?\177 deletechar backspace vertical-scroll-bar ?\M-v
+                                               (cons help-char '( ?? ?\C-v ?\s 
?\177 ?\M-v ?\S-\s
+                                                                  deletechar 
backspace vertical-scroll-bar
                                                                   next prior 
up down))))
                             (eq (car-safe char) 'switch-frame)
                             (equal key "\M-v"))
@@ -152,7 +153,7 @@ and then returns."
                          (handle-switch-frame char))
                         ((memq char '(?\C-v ?\s next))
                          (scroll-up))
-                        ((or (memq char '(?\177 ?\M-v deletechar backspace 
prior))
+                        ((or (memq char '(?\177 ?\M-v ?\S-\s deletechar 
backspace prior))
                              (equal key "\M-v"))
                          (scroll-down))
                         ((memq char '(down))