From 92408612f6ac73cd89270826adf014cc77d24c7f Mon Sep 17 00:00:00 2001
From: denise <denise@denise-DX4860.(none)>
Date: Fri, 17 Aug 2012 15:11:43 -0400
Subject: [PATCH] CC-4246: Smart Playlist: Click shuffle button will shuffle
 the contents multiple times

-fixed
---
 .../js/airtime/playlist/smart_playlistbuilder.js  | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js b/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js
index ccb2492ba..5e252aa7d 100644
--- a/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js
+++ b/airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js
@@ -329,9 +329,20 @@ function setupUI() {
         if (shuffleButton.hasClass('ui-state-disabled')) {
             shuffleButton.removeClass('ui-state-disabled');
         }
-        shuffleButton.live('click', function(){
-            buttonClickAction('shuffle', 'Playlist/smart-block-shuffle');
+        //check if shuffle button already has a click event
+        var clickEvents = $(document).data('events').click;
+        var hasEvent = false;
+        $.each(clickEvents, function(i, event) {
+            if (event.selector == shuffleButton.selector) {
+                hasEvent = true;
+                return false;
+            }
         });
+        if (!hasEvent) {
+            shuffleButton.live('click', function(){
+                buttonClickAction('shuffle', 'Playlist/smart-block-shuffle');
+            });
+        }
     } else if (!shuffleButton.hasClass('ui-state-disabled')) {
         shuffleButton.addClass('ui-state-disabled');
         shuffleButton.die('click');