From 533817dc2e57eddeabaf5b37f6a62bc695212422 Mon Sep 17 00:00:00 2001
From: Mike Taylor <mike@indexdata.com>
Date: Tue, 12 May 2015 11:15:16 +0100
Subject: [PATCH] Fix the deepCopy() method to extend an empty array instead
 of object. Remove debugging output from deepCopy(). Remove
 _list() private accessor method.

---
 src/mkws-filter.js |    8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/mkws-filter.js b/src/mkws-filter.js
index 6df47aa..23cb54b 100644
--- a/src/mkws-filter.js
+++ b/src/mkws-filter.js
@@ -126,8 +126,7 @@ function filterSet(team) {
 
   that.deepCopy = function() {
     var fs = filterSet(m_team);
-    document.write("setting list to " + mkws.$.toJSON(m_list) + "<br/>");
-    fs._setList($.extend({}, m_list));
+    fs._setList($.extend([], m_list));
     return fs;
   };
 
@@ -136,11 +135,6 @@ function filterSet(team) {
     m_list = list;
   };
 
-  /// Shouldn't be used at all
-  that._list = function() {
-    return m_list;
-  };
-
   return that;
 }
 
-- 
1.7.10.4