Remove null check for flow id in scoped loggers (#15)

SystemExtensions.NetStandard/Logging/ScopedLogger.cs

@@ -71,7 +71,7 @@ namespace System.Logging
 
         public static ScopedLogger<T> Create(ILogger<T> logger, string scope, string flowId)
         {
-            return new ScopedLogger<T>(logger, scope.ThrowIfNull(nameof(scope)), flowId.ThrowIfNull(nameof(flowId)));
+            return new ScopedLogger<T>(logger, scope.ThrowIfNull(nameof(scope)), flowId);
         }
     }
 }

SystemExtensions.NetStandard/SystemExtensions.NetStandard.csproj

@@ -7,7 +7,7 @@
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
     <RootNamespace>System</RootNamespace>
-    <Version>1.4</Version>
+    <Version>1.4.1</Version>
     <Authors>Alexandru Macocian</Authors>
     <RepositoryUrl>https://github.com/AlexMacocian/SystemExtensions</RepositoryUrl>
     <Description>Extensions for the System namespace</Description>

SystemExtensions.Tests/Logging/ScopedLoggerTests.cs

@@ -33,15 +33,9 @@ namespace System.Logging.Tests
         }
 
         [TestMethod]
-        public void CreateLogger_NullFlow_ThrowsArgumentNullException()
+        public void CreateLogger_NullFlow_ReturnsScopedLogger()
         {
-            var action = new Action(() =>
+            var scopedLogger = this.cachingLogger.CreateScopedLogger(nameof(this.CreateLogger_NullFlow_ReturnsScopedLogger), null);
-            {
-                var scopedLogger = this.cachingLogger.CreateScopedLogger(nameof(this.CreateLogger_NullFlow_ThrowsArgumentNullException), null);
-            });
-
-
-            action.Should().Throw<ArgumentNullException>();
         }
 
         [TestMethod]