From 14ed0191aff36768e57173a16b3d83307d413704 Mon Sep 17 00:00:00 2001
From: Dan Walmsley <dan@walms.co.uk>
Date: Thu, 26 Jul 2018 17:41:58 +0100
Subject: [PATCH] Dont freeze if someone implements window close cancellation.

---
 src/Avalonia.Controls/WindowCollection.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Avalonia.Controls/WindowCollection.cs b/src/Avalonia.Controls/WindowCollection.cs
index c21a12f05b..df79c3e3c8 100644
--- a/src/Avalonia.Controls/WindowCollection.cs
+++ b/src/Avalonia.Controls/WindowCollection.cs
@@ -96,7 +96,7 @@ namespace Avalonia
         {
             while (_windows.Count > 0)
             {
-                _windows[0].Close();
+                _windows[0].Close(true);
             }
         }
 
@@ -131,4 +131,4 @@ namespace Avalonia
             }
         }
     }
-}
\ No newline at end of file
+}