1 files changed, 1 insertions, 0 deletions
diff --git a/tests/server-side/com/vaadin/data/util/AbstractContainerTest.java b/tests/server-side/com/vaadin/data/util/AbstractContainerTest.java
index 6cbe675fa1..d703fb0364 100644
--- a/tests/server-side/com/vaadin/data/util/AbstractContainerTest.java
+++ b/tests/server-side/com/vaadin/data/util/AbstractContainerTest.java
@@ -62,6 +62,7 @@ public abstract class AbstractContainerTest extends TestCase {
     protected static class ItemSetChangeCounter extends AbstractEventCounter
             implements ItemSetChangeListener {
 
+        @Override
         public void containerItemSetChange(ItemSetChangeEvent event) {
             increment();
         }