Comment change.

diff --git a/lisp/mouse.el b/lisp/mouse.el
index edf7575..7d94b67 100644 (file)
--- a/lisp/mouse.el
+++ b/lisp/mouse.el
@@ -757,6 +757,7 @@ If the click is in the echo area, display the `*Messages*' buffer."
     (if (and (window-minibuffer-p w)
             (not (minibuffer-window-active-p w)))
        (save-excursion
+         ;; Swallow the up-event.
          (read-event)
          (set-buffer "*Messages*")
          (goto-char (point-max))