Update jQuery click event to remove deprecation warning

The shorthand jQuery.fn.click() event has been deprecated in favor
of the on() method. This patch updates the code to use the on()
method instead to remove the deprecation warning. For more
information about the deprecation of jQuery.fn.click(),
please refer [1].

[1] https://api.jquery.com/click/

Change-Id: Ic44aaded8d0aaa70e38e46d4121dc3c825f3b831

1 files changed, 1 insertions, 1 deletions

diff --git a/horizon/static/horizon/js/horizon.messages.js b/horizon/static/horizon/js/horizon.messages.js
index 94d654efe..049a94273 100644
--- a/horizon/static/horizon/js/horizon.messages.js
+++ b/horizon/static/horizon/js/horizon.messages.js
@@ -100,7 +100,7 @@ horizon.addInitFunction(function () {
   });
 
   // Dismiss alert messages when moving on to a new type of action.
-  $('a.ajax-modal').click(function() {
+  $('a.ajax-modal').on('click', function() {
     horizon.clearAllMessages();
   });