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fix memory leak

This commit is contained in:
Ganlin Zhao 2023-04-11 11:13:23 +08:00
parent 89e4b15d8e
commit ea6c96df32
3 changed files with 5 additions and 0 deletions
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1
source/libs/executor/inc/tfill.h
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@ -30,6 +30,7 @@ extern "C" {
struct SSDataBlock; struct SSDataBlock;
typedef struct SFillColInfo { typedef struct SFillColInfo {
int32_t numOfFillExpr;
SExprInfo* pExpr; SExprInfo* pExpr;
bool notFillCol; // denote if this column needs fill operation bool notFillCol; // denote if this column needs fill operation
SVariant fillVal; SVariant fillVal;

1
source/libs/executor/src/tfill.c
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@ -635,6 +635,7 @@ SFillColInfo* createFillColInfo(SExprInfo* pExpr, int32_t numOfFillExpr, SExprIn
nodesValueNodeToVariant(pv, &pFillCol[i].fillVal); nodesValueNodeToVariant(pv, &pFillCol[i].fillVal);
} }
} }
pFillCol->numOfFillExpr = numOfFillExpr;
for (int32_t i = 0; i < numOfNoFillExpr; ++i) { for (int32_t i = 0; i < numOfNoFillExpr; ++i) {
SExprInfo* pExprInfo = &pNotFillExpr[i]; SExprInfo* pExprInfo = &pNotFillExpr[i];

3
source/libs/executor/src/timesliceoperator.c
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@ -661,6 +661,9 @@ void destroyTimeSliceOperatorInfo(void* param) {
taosArrayDestroy(pInfo->pLinearInfo); taosArrayDestroy(pInfo->pLinearInfo);
cleanupExprSupp(&pInfo->scalarSup); cleanupExprSupp(&pInfo->scalarSup);
for (int32_t i = 0; i < pInfo->pFillColInfo->numOfFillExpr; ++i) {
taosVariantDestroy(&pInfo->pFillColInfo[i].fillVal);
}
taosMemoryFree(pInfo->pFillColInfo); taosMemoryFree(pInfo->pFillColInfo);
taosMemoryFreeClear(param); taosMemoryFreeClear(param);
} }