From 1204faefb67311a1c9e605a19fa05b27df072541 Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <ganlinzhao@hotmail.com>
Date: Fri, 4 Nov 2022 16:15:37 +0800
Subject: [PATCH] fix: fix memory leak

---
 source/libs/function/src/builtinsimpl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/libs/function/src/builtinsimpl.c b/source/libs/function/src/builtinsimpl.c
index c8f0b3d826..72093793a1 100644
--- a/source/libs/function/src/builtinsimpl.c
+++ b/source/libs/function/src/builtinsimpl.c
@@ -5451,6 +5451,8 @@ int32_t modeFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock) {
     colDataAppendNULL(pCol, currentRow);
   }
 
+  taosHashCleanup(pInfo->pHash);
+
   return pResInfo->numOfRes;
 }
 
-- 
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