From 8b7b9e2b210c9f2d6bcfb47d2770e189a8029707 Mon Sep 17 00:00:00 2001
From: Dariusz Komosinski <darek.komosinski@gmail.com>
Date: Mon, 3 May 2021 19:07:56 +0200
Subject: [PATCH] Back to medieval.

---
 .../Diagnostics/ViewModels/EventsPageViewModel.cs               | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Avalonia.Diagnostics/Diagnostics/ViewModels/EventsPageViewModel.cs b/src/Avalonia.Diagnostics/Diagnostics/ViewModels/EventsPageViewModel.cs
index fffc04eed7..dd85fcf14c 100644
--- a/src/Avalonia.Diagnostics/Diagnostics/ViewModels/EventsPageViewModel.cs
+++ b/src/Avalonia.Diagnostics/Diagnostics/ViewModels/EventsPageViewModel.cs
@@ -12,7 +12,7 @@ namespace Avalonia.Diagnostics.ViewModels
 {
     internal class EventsPageViewModel : ViewModelBase
     {
-        private static readonly HashSet<RoutedEvent> s_defaultEvents = new()
+        private static readonly HashSet<RoutedEvent> s_defaultEvents = new HashSet<RoutedEvent>()
         {
             Button.ClickEvent,
             InputElement.KeyDownEvent,