From 9a6d8d92b4b98dffbd7f952a0eccdd8de9c8a646 Mon Sep 17 00:00:00 2001
From: Nils Andresen <nils@nils-andresen.de>
Date: Sat, 1 Jan 2022 22:30:40 +0100
Subject: [PATCH] (#674) changed TypeResolver in Cli/logging

to adhere to the specifications set in #620
---
 examples/Cli/Logging/Infrastructure/TypeResolver.cs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/examples/Cli/Logging/Infrastructure/TypeResolver.cs b/examples/Cli/Logging/Infrastructure/TypeResolver.cs
index 888bc07..664576e 100644
--- a/examples/Cli/Logging/Infrastructure/TypeResolver.cs
+++ b/examples/Cli/Logging/Infrastructure/TypeResolver.cs
@@ -15,6 +15,11 @@ public sealed class TypeResolver : ITypeResolver
 
     public object Resolve(Type type)
     {
-        return _provider.GetRequiredService(type);
+        if (type == null)
+        {
+            return null;
+        }
+
+        return _provider.GetService(type);
     }
 }