Fix `browse-url-interactive-arg' for certain kinds of events

* lisp/net/browse-url.el (browse-url-interactive-arg): Don't
call `mouse-set-point' unless event is actually a mouse event.

diff --git a/lisp/net/browse-url.el b/lisp/net/browse-url.el
index 3af37e412d98f4cb36a00f393da17c39d4b16d6e..50d11b4b7252f80c2d0eb9883833cd14fdf306c9 100644 (file)
--- a/lisp/net/browse-url.el
+++ b/lisp/net/browse-url.el
@@ -730,7 +730,8 @@ position clicked before acting.
 This function returns a list (URL NEW-WINDOW-FLAG)
 for use in `interactive'."
   (let ((event (elt (this-command-keys) 0)))
-    (and (listp event) (mouse-set-point event)))
+    (when (mouse-event-p event)
+      (mouse-set-point event)))
   (list (read-string prompt (or (and transient-mark-mode mark-active
                                     ;; rfc2396 Appendix E.
                                     (replace-regexp-in-string