1 files changed, 3 insertions, 6 deletions
diff --git a/uitest/src/com/vaadin/tests/minitutorials/v7a3/Refresher.java b/uitest/src/com/vaadin/tests/minitutorials/v7a3/Refresher.java
index 62ce727531..6878fc1bc6 100644
--- a/uitest/src/com/vaadin/tests/minitutorials/v7a3/Refresher.java
+++ b/uitest/src/com/vaadin/tests/minitutorials/v7a3/Refresher.java
@@ -29,13 +29,14 @@ public class Refresher extends AbstractExtension {
 
     }
 
-    public Refresher() {
+    public Refresher(UI ui) {
         registerRpc(new RefresherRpc() {
             @Override
             public void refresh() {
                 fireEvent(new RefreshEvent(Refresher.this));
             }
         });
+        extend(ui);
     }
 
     @Override
@@ -67,8 +68,4 @@ public class Refresher extends AbstractExtension {
         super.removeListener(RefreshEvent.class, listener,
                 RefreshListener.METHOD);
     }
-
-    public void extend(UI target) {
-        super.extend(target);
-    }
-}
-\ No newline at end of file
+}