From aefc151c03406d491cbf5d723856ef9c661dbd0f Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Wed, 29 Jun 2022 10:37:35 +0000
Subject: [PATCH] fix some code

---
 source/dnode/vnode/src/tsdb/tsdbRead.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbRead.c b/source/dnode/vnode/src/tsdb/tsdbRead.c
index bd4f4d1ca8..558c3f6e59 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRead.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRead.c
@@ -853,7 +853,7 @@ _end:
 static int32_t doLoadBlockIndex(STsdbReader* pReader, SDataFReader* pFileReader, SArray* pIndexList) {
   int32_t code = 0;
 
-  SMapData blockIdxMap;
+  SMapData blockIdxMap = {0};
   tMapDataReset(&blockIdxMap);
 
   code = tsdbReadBlockIdx(pFileReader, &blockIdxMap, NULL);
@@ -914,7 +914,7 @@ static int32_t doLoadFileBlock(STsdbReader* pReader, SArray* pIndexList, uint32_
   for(int32_t i = 0; i < numOfTables; ++i) {
     SBlockIdx* pBlockIdx = taosArrayGet(pIndexList, i);
 
-    SMapData mapData;
+    SMapData mapData = {0};
     tMapDataReset(&mapData);
     tsdbReadBlock(pReader->pFileReader, pBlockIdx, &mapData, NULL);
 
@@ -3638,4 +3638,4 @@ int64_t tsdbGetNumOfRowsInMemTable(STsdbReader* pReader) {
   // }
 
   return rows;
-}
\ No newline at end of file
+}
-- 
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