disabled-command: Explain what SPC means again

* lisp/novice.el (disabled-command-function): Explain what SPC means
again, an explanation that was lost in a recent change.

diff --git a/lisp/novice.el b/lisp/novice.el
index 0cf54df160c3a4a5e3ce954f11bd22c09d0c9f16..65e48a21493ae836151d27933ebfe450c8fc7f74 100644 (file)
--- a/lisp/novice.el
+++ b/lisp/novice.el
@@ -88,7 +88,7 @@ You can now type:
                                      '((?y "yes")
                                        (?n "no")
                                        (?! "yes; enable for session")
-                                       (?\s "yes; once"))
+                                       (?\s "(space bar) yes; once"))
                                      help-string
                                      "*Disabled Command*"))))
     (pcase char