From adf25d3300547bc31907d4418aeb2ba0f5e2bd0d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9Chappyguoxy=E2=80=9D?= <“happy_guoxy@163.com”>
Date: Mon, 10 Apr 2023 19:12:13 +0800
Subject: [PATCH] null pointer

---
 source/dnode/mnode/impl/src/mndCluster.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/source/dnode/mnode/impl/src/mndCluster.c b/source/dnode/mnode/impl/src/mndCluster.c
index ea2a5857c6..4d05637a2b 100644
--- a/source/dnode/mnode/impl/src/mndCluster.c
+++ b/source/dnode/mnode/impl/src/mndCluster.c
@@ -104,11 +104,11 @@ int64_t mndGetClusterId(SMnode *pMnode) {
 
 int64_t mndGetClusterCreateTime(SMnode *pMnode) {
   int64_t      createTime = 0;
-  void       **ppIter = NULL;
-  SClusterObj *pCluster = mndAcquireCluster(pMnode, ppIter);
+  void        *pIter = NULL;
+  SClusterObj *pCluster = mndAcquireCluster(pMnode, &pIter);
   if (pCluster != NULL) {
     createTime = pCluster->createdTime;
-    mndReleaseCluster(pMnode, pCluster, *ppIter);
+    mndReleaseCluster(pMnode, pCluster, pIter);
   }
 
   return createTime;