From a68da3c91c0077348c27ff1eeeeee94a59a67ed0 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Wed, 9 Oct 2024 21:52:20 +0800
Subject: [PATCH] fix(stream): fix memory leak.

---
 source/dnode/mnode/impl/src/mndStreamTransAct.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/dnode/mnode/impl/src/mndStreamTransAct.c b/source/dnode/mnode/impl/src/mndStreamTransAct.c
index 3ecd192222..4e0bf97587 100644
--- a/source/dnode/mnode/impl/src/mndStreamTransAct.c
+++ b/source/dnode/mnode/impl/src/mndStreamTransAct.c
@@ -234,6 +234,7 @@ static int32_t doSetUpdateTaskAction(SMnode *pMnode, STrans *pTrans, SStreamTask
   code = extractNodeEpset(pMnode, &epset, &hasEpset, pTask->id.taskId, pTask->info.nodeId);
   if (code != TSDB_CODE_SUCCESS || !hasEpset) {
     mError("failed to extract epset during create update epset, code:%s", tstrerror(code));
+    taosMemoryFree(pBuf);
     return code;
   }