Undo previous change.

lisp/gosmacs.el

@@ -46,7 +46,7 @@ Use \\[set-gnu-bindings] to restore previous global bindings."
 	   ("\C-x\C-n" next-error)
 	   ("\C-x\C-o" switch-to-buffer)
 	   ("\C-x\C-r" insert-file)
-	   ("\C-x\C-u" undo-with-space)
+	   ("\C-x\C-u" undo)
 	   ("\C-x\C-v" find-file-other-window)
 	   ("\C-x\C-z" shrink-window)
 	   ("\C-x!" shell-command)
@@ -114,21 +114,4 @@ From the window at the lower right corner, select the one at the upper left."
   (interactive)
   (recenter 0))
 
-(defun undo-with-space ()
-  "Enter an undo loop that continues while you type SPC characters.  Exit
-with ESC; any other character exits and begins a new command."
-  (interactive)
-  (undo-start)
-  (undo-more 1)
-  (message "Hit <space> to undo more")
-  (let ((event 32))
-    (while (equal event 32)
-      (message "undoing..")
-      (undo-more 1)
-      (message "Hit <space> to undo more")
-      (setq event (read-event)))
-    (message "Finished undoing.")
-    (if (not (equal event 27))
-	(setq unread-command-event event))))
-
 ;;; gosmacs.el ends here

lisp/novice.el

@@ -120,13 +120,4 @@ to future sessions."
    (insert "(put '" (symbol-name command) " 'disabled t)\n")
    (save-buffer)))
 
-;;;###autoload
-(defun enable-and-notify (&rest args)
-  "A novice hook for non-novices."
-  (put this-command 'disabled nil)
-  (message "You typed %s.  %s was disabled.  It's enabled now."
-	   (key-description (this-command-keys)) this-command)
-  (sit-for 0)
-  (call-interactively this-command))
-
 ;;; novice.el ends here