From 818240fcea5fd62e296c1ecf68211d46546264ab Mon Sep 17 00:00:00 2001
From: Alex Macocian <amacocian@yahoo.com>
Date: Wed, 16 Oct 2024 14:29:51 +0200
Subject: [PATCH] Fix nullability of parameter

---
 SystemExtensions.NetCore/Extensions/ObjectExtensions.cs       | 2 +-
 SystemExtensions.NetCore/SystemExtensions.NetCore.csproj      | 2 +-
 SystemExtensions.NetStandard/Extensions/ObjectExtensions.cs   | 2 +-
 .../SystemExtensions.NetStandard.csproj                       | 2 +-
 SystemExtensions.Tests/Extensions/ObjectExtensionsTests.cs    | 4 ++--
 .../SystemExtensions.NetStandard.Tests.csproj                 | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/SystemExtensions.NetCore/Extensions/ObjectExtensions.cs b/SystemExtensions.NetCore/Extensions/ObjectExtensions.cs
index bc2c2a5..046298d 100644
--- a/SystemExtensions.NetCore/Extensions/ObjectExtensions.cs
+++ b/SystemExtensions.NetCore/Extensions/ObjectExtensions.cs
@@ -5,7 +5,7 @@ namespace System.Core.Extensions;
 
 public static class ObjectExtensions
 {
-    public static T ThrowIfNull<T>([NotNull] this T obj, [CallerArgumentExpression("obj")] string? paramName = null)
+    public static T ThrowIfNull<T>([NotNull] this T? obj, [CallerArgumentExpression("obj")] string? paramName = null)
         where T : class
     {
         if (obj is null)
diff --git a/SystemExtensions.NetCore/SystemExtensions.NetCore.csproj b/SystemExtensions.NetCore/SystemExtensions.NetCore.csproj
index e2e5dac..6a2a13c 100644
--- a/SystemExtensions.NetCore/SystemExtensions.NetCore.csproj
+++ b/SystemExtensions.NetCore/SystemExtensions.NetCore.csproj
@@ -8,7 +8,7 @@
     <RootNamespace>System</RootNamespace>
 	  <PackageLicenseFile>LICENSE</PackageLicenseFile>
 	  <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
-	  <Version>1.6.10</Version>
+	  <Version>1.6.11</Version>
 	  <Authors>Alexandru Macocian</Authors>
 	  <RepositoryUrl>https://github.com/AlexMacocian/SystemExtensions</RepositoryUrl>
 	  <Description>Extensions for the System namespace</Description>
diff --git a/SystemExtensions.NetStandard/Extensions/ObjectExtensions.cs b/SystemExtensions.NetStandard/Extensions/ObjectExtensions.cs
index 0186319..0035c12 100644
--- a/SystemExtensions.NetStandard/Extensions/ObjectExtensions.cs
+++ b/SystemExtensions.NetStandard/Extensions/ObjectExtensions.cs
@@ -41,7 +41,7 @@ public static class ObjectExtensions
         return Optional.FromValue(obj);
     }
 
-    public static T ThrowIfNull<T>([ValidatedNotNull] this T obj, string name) where T : class
+    public static T ThrowIfNull<T>([ValidatedNotNull] this T? obj, string name) where T : class
     {
         if (obj is null)
         {
diff --git a/SystemExtensions.NetStandard/SystemExtensions.NetStandard.csproj b/SystemExtensions.NetStandard/SystemExtensions.NetStandard.csproj
index 136b079..4a5122c 100644
--- a/SystemExtensions.NetStandard/SystemExtensions.NetStandard.csproj
+++ b/SystemExtensions.NetStandard/SystemExtensions.NetStandard.csproj
@@ -7,7 +7,7 @@
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
     <RootNamespace>System</RootNamespace>
-    <Version>1.6.10</Version>
+    <Version>1.6.11</Version>
     <Authors>Alexandru Macocian</Authors>
     <RepositoryUrl>https://github.com/AlexMacocian/SystemExtensions</RepositoryUrl>
     <Description>Extensions for the System namespace</Description>
diff --git a/SystemExtensions.Tests/Extensions/ObjectExtensionsTests.cs b/SystemExtensions.Tests/Extensions/ObjectExtensionsTests.cs
index 5ce18d5..94465f8 100644
--- a/SystemExtensions.Tests/Extensions/ObjectExtensionsTests.cs
+++ b/SystemExtensions.Tests/Extensions/ObjectExtensionsTests.cs
@@ -9,7 +9,7 @@ public class ObjectExtensionsTests
     [TestMethod]
     public void ThrowIfNull_NetCore_ThrowsWithCorrectName()
     {
-        object obj = null;
+        object? obj = null;
         try
         {
             System.Core.Extensions.ObjectExtensions.ThrowIfNull(obj);
@@ -26,7 +26,7 @@ public class ObjectExtensionsTests
     [TestMethod]
     public void ThrowIfNull_NetStandard_ThrowsWithCorrectName()
     {
-        object obj = null;
+        object? obj = null;
         try
         {
             ObjectExtensions.ThrowIfNull(obj, nameof(obj));
diff --git a/SystemExtensions.Tests/SystemExtensions.NetStandard.Tests.csproj b/SystemExtensions.Tests/SystemExtensions.NetStandard.Tests.csproj
index 6e14d26..34aa5db 100644
--- a/SystemExtensions.Tests/SystemExtensions.NetStandard.Tests.csproj
+++ b/SystemExtensions.Tests/SystemExtensions.NetStandard.Tests.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
-
+    <Nullable>enable</Nullable>
     <IsPackable>false</IsPackable>
   </PropertyGroup>