From 8d0d644450b1ff0ea04add21dce9eb2d4a3fdb75 Mon Sep 17 00:00:00 2001
From: Glenn <5834289+glennawatson@users.noreply.github.com>
Date: Tue, 15 Oct 2019 23:16:20 +1100
Subject: [PATCH] Update SingleWindowDispatcherScheduler.cs

---
 .../Platforms/uap/SingleWindowDispatcherScheduler.cs     | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/ReactiveUI/Platforms/uap/SingleWindowDispatcherScheduler.cs b/src/ReactiveUI/Platforms/uap/SingleWindowDispatcherScheduler.cs
index 933b5857ac..da842f0538 100644
--- a/src/ReactiveUI/Platforms/uap/SingleWindowDispatcherScheduler.cs
+++ b/src/ReactiveUI/Platforms/uap/SingleWindowDispatcherScheduler.cs
@@ -150,7 +150,14 @@ void RaiseToDispatcher(object sender, object e)
 
         private IDisposable ScheduleOnDispatcherNow<TState>(TState state, Func<IScheduler, TState, IDisposable> action)
         {
-            Interlocked.CompareExchange(ref _dispatcher, CoreApplication.Views.FirstOrDefault()?.Dispatcher, null);
+            try
+            {
+                Interlocked.CompareExchange(ref _dispatcher, CoreApplication.Views.FirstOrDefault()?.Dispatcher, null);
+            }
+            catch (Exception ex)
+            {
+                // Ignore
+            }
 
             if (_dispatcher == null || _dispatcher.HasThreadAccess)
             {