From 4bb27026d800bb51fd09243e5c24463f2039b9f9 Mon Sep 17 00:00:00 2001
From: sunkaixuna <610262374@qq.com>
Date: Tue, 23 Nov 2021 17:18:46 +0800
Subject: [PATCH] db.Fastest null bug

---
 Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs
index bfdbecf39..d8795ec16 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/FastestProvider/Private.cs
@@ -92,7 +92,7 @@ namespace SqlSugar
         private object ValueConverter(EntityColumnInfo columnInfo, object value)
         {
             if (value == null)
-                return value;
+                return DBNull.Value;
             if (value is DateTime && (DateTime)value == DateTime.MinValue)
             {
                 value = Convert.ToDateTime("1900-01-01");