diff --git a/ZuneUIXTools/MainWindow.xaml.cs b/ZuneUIXTools/MainWindow.xaml.cs
index b128ca4..3477341 100644
--- a/ZuneUIXTools/MainWindow.xaml.cs
+++ b/ZuneUIXTools/MainWindow.xaml.cs
@@ -33,7 +33,7 @@ namespace ZuneUIXTools
         private void MainWindow_Loaded(object sender, RoutedEventArgs e)
         {
             MarkupSystem.Startup(true);
-            MarkupCompiler.Compile(
+            bool isSuccess = MarkupCompiler.Compile(
                 new[]
                 {
                     new CompilerInput()