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fix:[TD-32419] Free memory allocated in sclWalkCaseWhenList.

This commit is contained in:
Jing Sima 2024-09-29 18:45:43 +08:00
parent 975eec8cf0
commit f02095c072
1 changed files with 8 additions and 4 deletions
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12
source/libs/scalar/src/scalar.c
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@ -628,8 +628,8 @@ int32_t sclWalkCaseWhenList(SScalarCtx *ctx, SNodeList *pList, struct SListCell
cell = cell->pNext) {
pWhenThen = (SWhenThenNode *)node;
SCL_ERR_RET(sclGetNodeRes(pWhenThen->pWhen, ctx, &pWhen));
SCL_ERR_RET(sclGetNodeRes(pWhenThen->pThen, ctx, &pThen));
SCL_ERR_JRET(sclGetNodeRes(pWhenThen->pWhen, ctx, &pWhen));
SCL_ERR_JRET(sclGetNodeRes(pWhenThen->pThen, ctx, &pThen));
SCL_ERR_JRET(vectorCompareImpl(pCase, pWhen, pComp, rowIdx, 1, TSDB_ORDER_ASC, OP_TYPE_EQUAL));
@ -646,6 +646,10 @@ int32_t sclWalkCaseWhenList(SScalarCtx *ctx, SNodeList *pList, struct SListCell
goto _return;
}
sclFreeParam(pWhen);
sclFreeParam(pThen);
taosMemoryFreeClear(pWhen);
taosMemoryFreeClear(pThen);
}
if (pElse) {
@ -672,8 +676,8 @@ _return:
sclFreeParam(pWhen);
sclFreeParam(pThen);
taosMemoryFree(pWhen);
taosMemoryFree(pThen);
taosMemoryFreeClear(pWhen);
taosMemoryFreeClear(pThen);
SCL_RET(code);
}