1 files changed, 7 insertions, 3 deletions

diff --git a/plugins/CoreHome/javascripts/popover.js b/plugins/CoreHome/javascripts/popover.js
index bdde52e0d8..e1a303931e 100644
--- a/plugins/CoreHome/javascripts/popover.js
+++ b/plugins/CoreHome/javascripts/popover.js
@@ -227,8 +227,9 @@ var Piwik_Popover = (function () {
          * @param {string} url
          * @param {string} loadingName
          * @param {string} [dialogClass]      css class to add to dialog
+         * @param {object} [ajaxRequest]      optional instance of ajaxHelper
          */
-        createPopupAndLoadUrl: function (url, loadingName, dialogClass) {
+        createPopupAndLoadUrl: function (url, loadingName, dialogClass, ajaxRequest) {
             // make sure the minimum top position of the popover is 15px
             var ensureMinimumTop = function () {
                 var popoverContainer = $('#Piwik_Popover').parent();
@@ -254,11 +255,14 @@ var Piwik_Popover = (function () {
                 setPopoverTitleIfOneFoundInContainer();
                 ensureMinimumTop();
             };
-            var ajaxRequest = new ajaxHelper();
+
+            if ('undefined' === typeof ajaxRequest) {
+                ajaxRequest = new ajaxHelper();
+            }
             ajaxRequest.addParams(piwikHelper.getArrayFromQueryString(url), 'get');
             ajaxRequest.setCallback(callback);
             ajaxRequest.setFormat('html');
             ajaxRequest.send(false);
         }
     };
-})();
\ No newline at end of file
+})();