Use discard in TryGetResource.

9 years ago · 1cf3e6bfc6
1 changed files with 1 additions and 1 deletions
--- a/samples/ControlCatalog/MainWindow.xaml.cs
+++ b/samples/ControlCatalog/MainWindow.xaml.cs
@ -19,7 +19,7 @@ namespace ControlCatalog
            // so we must refer to this resource DLL statically. For
            // now I am doing that here. But we need a better solution!!
            var theme = new Avalonia.Themes.Default.DefaultTheme();
-            theme.TryGetResource("Button", out var button);
+            theme.TryGetResource("Button", out _);
            AvaloniaXamlLoader.Load(this);
        }
    }