From 267e3954a71677655808a5848fa236cd2b8dec11 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Mon, 7 Aug 2023 16:37:34 +0800
Subject: [PATCH] Synchronization code

---
 .../SqlSugar/Abstract/QueryableProvider/QueryableHelper.cs    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableHelper.cs b/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableHelper.cs
index 03db7a8ff..d7de2a7d1 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableHelper.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableHelper.cs
@@ -1359,8 +1359,8 @@ namespace SqlSugar
         }
         private string AppendSelectWithSubQuery(List<EntityColumnInfo> entityColumnInfos, string sql, ReadOnlyCollection<ParameterExpression> parameters, List<EntityColumnInfo> columnsResult, int parameterIndex1,string parameterName)
         {
-            var list = ExpressionTool.GetMemberInit(this.QueryBuilder.SelectValue).Bindings.Cast<MemberBinding>()
-                 .Select(it => it.Member.Name).ToList();
+            var list = ExpressionTool.GetMemberInit(this.QueryBuilder.SelectValue)?.Bindings?.Cast<MemberBinding>()
+                 ?.Select(it => it.Member.Name)?.ToList()??new List<string>();
             var columns = entityColumnInfos;
             //var parameterName = parameters[parameterIndex1];
             if (this.QueryBuilder.AutoAppendedColumns == null)