Set to the Visual studio JoinableTaskFactory

Author: GrahamTheCoder

CodeConverter/Shared/JoinableTaskFactorySingleton.cs

@@ -6,9 +6,9 @@ namespace ICSharpCode.CodeConverter.Shared
     /// <summary>
     /// If you have a JoinableTaskFactory, set it here to help avoid deadlocks
     /// </summary>
-    internal static class JoinableTaskFactorySingleton
+    public static class JoinableTaskFactorySingleton
     {
-        public static JoinableTaskFactory Instance { get; private set; }
+        public static JoinableTaskFactory Instance { get; set; }
 
         internal static JoinableTaskFactory EnsureInitialized()
         {

Vsix/CodeConversion.cs

@@ -41,6 +41,7 @@ public CodeConversion(IAsyncServiceProvider serviceProvider,
             JoinableTaskFactory joinableTaskFactory, Cancellation packageCancellation, VisualStudioWorkspace visualStudioWorkspace,
             Func<Task<ConverterOptionsPage>> getOptions, OutputWindow outputWindow)
         {
+            JoinableTaskFactorySingleton.Instance = joinableTaskFactory;
             GetOptions = getOptions;
             _serviceProvider = serviceProvider;
             _joinableTaskFactory = joinableTaskFactory;