From e062031aac021ad12f6d35e5509aa1987c0e50b8 Mon Sep 17 00:00:00 2001
From: Simon G <simon.gockner@gmail.com>
Date: Fri, 17 Dec 2021 08:52:27 +0100
Subject: [PATCH] - remove not needed code

---
 .../Exceptions/CircularDependencyException.cs             | 2 +-
 Test.LightweightIocContainer/IocContainerRecursionTest.cs | 8 --------
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/LightweightIocContainer/Exceptions/CircularDependencyException.cs b/LightweightIocContainer/Exceptions/CircularDependencyException.cs
index 1aa9678..6d9f064 100644
--- a/LightweightIocContainer/Exceptions/CircularDependencyException.cs
+++ b/LightweightIocContainer/Exceptions/CircularDependencyException.cs
@@ -44,7 +44,7 @@ namespace LightweightIocContainer.Exceptions
             get
             {
                 StringBuilder message = new($"Circular dependency has been detected when trying to resolve `{ResolvingType}`.\n");
-                if (ResolveStack == null || !ResolveStack.Any())
+                if (!ResolveStack.Any())
                     return message.ToString();
 
                 message.Append("Resolve stack that resulted in the circular dependency:\n");
diff --git a/Test.LightweightIocContainer/IocContainerRecursionTest.cs b/Test.LightweightIocContainer/IocContainerRecursionTest.cs
index 1e0c67d..b8f8952 100644
--- a/Test.LightweightIocContainer/IocContainerRecursionTest.cs
+++ b/Test.LightweightIocContainer/IocContainerRecursionTest.cs
@@ -134,14 +134,6 @@ namespace Test.LightweightIocContainer
             Assert.AreEqual(message, exception.Message);
         }
 
-        [Test]
-        public void TestCircularDependencyExceptionNoStack()
-        {
-            CircularDependencyException circularDependencyException = new(typeof(IFoo), null);
-            string message = $"Circular dependency has been detected when trying to resolve `{typeof(IFoo)}`.\n";
-            Assert.AreEqual(message, circularDependencyException.Message);
-        }
-
         [Test]
         public void TestNonCircularDependencies()
         {