(map-y-or-n-p): If we read -1, for end of keyboard

macro, try again.

1 files changed, 5 insertions, 1 deletions

diff --git a/lisp/map-ynp.el b/lisp/map-ynp.el
index 3180be4d68b..e0b150be721 100644
--- a/lisp/map-ynp.el
+++ b/lisp/map-ynp.el
@@ -149,7 +149,11 @@ Returns the number of actions taken."
                                 (key-description (vector help-char)))
                        (if minibuffer-auto-raise
                            (raise-frame (window-frame (minibuffer-window))))
-                       (setq char (read-event))
+                       (while (progn
+                                (setq char (read-event))
+                                ;; If we get -1, from end of keyboard
+                                ;; macro, try again.
+                                (not (equal char -1))))
                        ;; Show the answer to the question.
                        (message "%s(y, n, !, ., q, %sor %s) %s"
                                 prompt user-keys