(double-translate-key): Call force-window-update after

read-event to avoid crash in redisplay.

diff --git a/lisp/double.el b/lisp/double.el
index fc93199..c9c2720 100644 (file)
--- a/lisp/double.el
+++ b/lisp/double.el
@@ -116,6 +116,7 @@ but not `C-u X' or `ESC X' since the X is not the prefix key."
           ;; End of generated event.  See if he will repeat it...
           (let ((new (double-read-event prompt))
                 (entry (assoc double-last-event double-map)))
+            (force-window-update (selected-window))
             (if (eq new double-last-event)
                 (progn
                   (setq unread-command-events