Fix typo in previous change.

[gnu-emacs] / lisp / ehelp.el

diff --git a/lisp/ehelp.el b/lisp/ehelp.el
index 050a6cc48a6cbef3c233b2ab7e4214ded06fdfd8..1dc181e198e859c068ff325ed0e635580753ebe6 100644 (file)
--- a/lisp/ehelp.el
+++ b/lisp/ehelp.el
@@ -21,6 +21,14 @@
 ;; along with GNU Emacs; see the file COPYING.  If not, write to
 ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
 
+;;; Commentary:
+
+;; This package provides a pre-packaged `Electric Help Mode' for
+;; browsing on-line help screens.  There is one entry point,
+;; `with-electric-help'; All you have to give it is a no-argument
+;; function that generates the actual text of the help into the current
+;; buffer.
+
 ;;; Code:
 
 (require 'electric)
@@ -119,8 +127,9 @@ BUFFER is put into `default-major-mode' (or `fundamental-mode') when we exit"
   (catch 'exit
     (if (pos-visible-in-window-p (point-max))
        (progn (message "<<< Press Space to bury the help buffer >>>")
-              (if (= (setq unread-command-char (read-char)) ?\  )
-                  (progn (setq unread-command-char -1)
+              (if (equal (setq unread-command-events (list (read-event)))
+                         '(?\ ))
+                  (progn (setq unread-command-events nil)
                          (throw 'exit t)))))
     (let (up down both neither
          (standard (and (eq (key-binding " ")