From 9cd90d3166600e881da3e4a7a71df38d78e84e85 Mon Sep 17 00:00:00 2001
From: Shay Rojansky <roji@roji.org>
Date: Fri, 12 Mar 2021 20:27:24 +0100
Subject: [PATCH] Tiny nullability corrections

---
 .../Infrastructure/RelationalOptionsExtension.cs            | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/EFCore.Relational/Infrastructure/RelationalOptionsExtension.cs b/src/EFCore.Relational/Infrastructure/RelationalOptionsExtension.cs
index cd5b8422afc..add588a37ba 100644
--- a/src/EFCore.Relational/Infrastructure/RelationalOptionsExtension.cs
+++ b/src/EFCore.Relational/Infrastructure/RelationalOptionsExtension.cs
@@ -96,7 +96,7 @@ public virtual string? ConnectionString
         /// <returns> A new instance with the option changed. </returns>
         public virtual RelationalOptionsExtension WithConnectionString([CanBeNull] string? connectionString)
         {
-            Check.NotEmpty(connectionString, nameof(connectionString));
+            Check.NullButNotEmpty(connectionString, nameof(connectionString));
 
             var clone = Clone();
 
@@ -118,10 +118,8 @@ public virtual DbConnection? Connection
         /// </summary>
         /// <param name="connection"> The option to change. </param>
         /// <returns> A new instance with the option changed. </returns>
-        public virtual RelationalOptionsExtension WithConnection([NotNull] DbConnection connection)
+        public virtual RelationalOptionsExtension WithConnection([CanBeNull] DbConnection? connection)
         {
-            Check.NotNull(connection, nameof(connection));
-
             var clone = Clone();
 
             clone._connection = connection;