From b2f19def371da278b74c7dda97954363abf1c166 Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <ganlinzhao@hotmail.com>
Date: Tue, 11 Oct 2022 11:29:18 +0800
Subject: [PATCH] fix: coverity issues

CID: 400186
---
 source/common/src/tdataformat.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/common/src/tdataformat.c b/source/common/src/tdataformat.c
index 110c3bc8f4..2a40859400 100644
--- a/source/common/src/tdataformat.c
+++ b/source/common/src/tdataformat.c
@@ -411,7 +411,7 @@ _exit:
 
 int32_t tTSRowClone(const STSRow2 *pRow, STSRow2 **ppRow) {
   int32_t code = 0;
-  int32_t rLen;
+  int32_t rLen = 0;
 
   TSROW_LEN(pRow, rLen);
   (*ppRow) = (STSRow2 *)taosMemoryMalloc(rLen);
@@ -1711,4 +1711,4 @@ int32_t tColDataCopy(SColData *pColDataSrc, SColData *pColDataDest) {
 
 _exit:
   return code;
-}
\ No newline at end of file
+}