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fixbug coverity issue

This commit is contained in:
dengyihao 2020-06-22 12:31:35 +08:00
parent 03a964e713
commit 4830d2f1a1
1 changed files with 3 additions and 2 deletions
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5
src/query/src/qExecutor.c
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@ -5882,6 +5882,8 @@ int32_t qCreateQueryInfo(void *tsdb, int32_t vgId, SQueryTableMsg *pQueryMsg, qi
SSqlFuncMsg **pExprMsg = NULL;
SColIndex * pGroupColIndex = NULL;
SColumnInfo* pTagColumnInfo = NULL;
SExprInfo *pExprs = NULL;
SSqlGroupbyExpr *pGroupbyExpr = NULL;
if ((code = convertQueryMsg(pQueryMsg, &pTableIdList, &pExprMsg, &tagCond, &tbnameCond, &pGroupColIndex, &pTagColumnInfo)) !=
TSDB_CODE_SUCCESS) {
@ -5900,13 +5902,12 @@ int32_t qCreateQueryInfo(void *tsdb, int32_t vgId, SQueryTableMsg *pQueryMsg, qi
goto _over;
}
SExprInfo *pExprs = NULL;
if ((code = createQFunctionExprFromMsg(pQueryMsg, &pExprs, pExprMsg, pTagColumnInfo)) != TSDB_CODE_SUCCESS) {
free(pExprMsg);
goto _over;
}
SSqlGroupbyExpr *pGroupbyExpr = createGroupbyExprFromMsg(pQueryMsg, pGroupColIndex, &code);
pGroupbyExpr = createGroupbyExprFromMsg(pQueryMsg, pGroupColIndex, &code);
if ((pGroupbyExpr == NULL && pQueryMsg->numOfGroupCols != 0) || code != TSDB_CODE_SUCCESS) {
goto _over;
}