diff --git a/Lesson01/LMS/MainWindow.xaml.cs b/Lesson01/LMS/MainWindow.xaml.cs
index b8f4622..f43668f 100644
--- a/Lesson01/LMS/MainWindow.xaml.cs
+++ b/Lesson01/LMS/MainWindow.xaml.cs
@@ -24,7 +24,10 @@ private void Button_Click(object sender, RoutedEventArgs e)
         private void Button_Click_1(object sender, RoutedEventArgs e)
         {
             var window = new GridWindow();
-            window.Show();
+
+
+            string wrong = "what's up";
+
         }
     }
 }