extract latest git commit ID from github, MKWS-420

[mkws-moved-to-github.git] / src / mkws-widget-categories.js

diff --git a/src/mkws-widget-categories.js b/src/mkws-widget-categories.js
index 8b2b00f..b9004c9 100644 (file)
--- a/src/mkws-widget-categories.js
+++ b/src/mkws-widget-categories.js
@@ -7,6 +7,7 @@ mkws.registerWidgetType('categories', function() {
     });
 
     req.get(null, function(data) {
+      var $ = mkws.$;
       if (!$.isXMLDoc(data)) {
         alert("categories response document is not XML");
         return;