1 files changed, 22 insertions, 0 deletions
diff --git a/src/com/vaadin/tests/tickets/Ticket2526.java b/src/com/vaadin/tests/tickets/Ticket2526.java
new file mode 100644
index 0000000000..05528ef086
--- /dev/null
+++ b/src/com/vaadin/tests/tickets/Ticket2526.java
@@ -0,0 +1,22 @@
+package com.vaadin.tests.tickets;
+
+import com.vaadin.Application;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Window;
+import com.vaadin.ui.Button.ClickEvent;
+
+public class Ticket2526 extends Application {
+
+    @Override
+    public void init() {
+        final Window main = new Window();
+        setMainWindow(main);
+        Button b = new Button("Add windows");
+        b.addListener(new Button.ClickListener() {
+            public void buttonClick(ClickEvent event) {
+                main.addWindow(new Window());
+            }
+        });
+        main.addComponent(b);
+    }
+}