Sync with skeleton: Switch back to using function closures

vaadin · Jan 16, 2018 · b3cf4fe · b3cf4fe
1 parent 645aa19
commit b3cf4fe
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/vaadin-dialog.html b/src/vaadin-dialog.html
@@ -27,7 +27,7 @@
     </vaadin-dialog-overlay>
   </template>
   <script>
-    {
+    (function() {
 
       /**
        * The overlay element.
@@ -172,6 +172,6 @@
        * @namespace Vaadin
        */
       window.Vaadin.VaadinDialog = VaadinDialog;
-    }
+    })();
   </script>
 </dom-module>