From 288b50aef2438c8e72f5a01e78159e163118df9e Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Wed, 6 Apr 2022 19:53:17 +0800
Subject: [PATCH] fix error in sort logic

---
 source/libs/executor/test/sortTests.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/libs/executor/test/sortTests.cpp b/source/libs/executor/test/sortTests.cpp
index bf77e30eaa..5bb184e5b7 100644
--- a/source/libs/executor/test/sortTests.cpp
+++ b/source/libs/executor/test/sortTests.cpp
@@ -178,11 +178,11 @@ int32_t docomp(const void* p1, const void* p2, void* param) {
     }
 
     if (rightNull) {
-      return pParam->nullFirst? 1:-1;
+      return pOrder->nullFirst? 1:-1;
     }
 
     if (leftNull) {
-      return pParam->nullFirst? -1:1;
+      return pOrder->nullFirst? -1:1;
     }
 
     void* left1  = colDataGetData(pLeftColInfoData, pLeftSource->src.rowIndex);