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Merge pull request #2072 from taosdata/hotfix/sangshuduo/fix-resource-leak-in-mgmtTable.c 

[TD-440] fix resource leak in mnodeTable.c
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Shengliang Guan 2020-05-29 16:30:20 +08:00 committed by GitHub
parent bf0a3470bc 3ef5b844f0
commit bb539dce42
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 2 deletions
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7
src/mnode/src/mnodeTable.c
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@ -484,7 +484,10 @@ static int32_t mnodeSuperTableActionDecode(SSdbOper *pOper) {
if (pStable == NULL) return TSDB_CODE_SERV_OUT_OF_MEMORY; if (pStable == NULL) return TSDB_CODE_SERV_OUT_OF_MEMORY;
int32_t len = strlen(pOper->rowData); int32_t len = strlen(pOper->rowData);
if (len > TSDB_TABLE_ID_LEN) return TSDB_CODE_INVALID_TABLE_ID; if (len > TSDB_TABLE_ID_LEN){
free(pStable);
return TSDB_CODE_INVALID_TABLE_ID;
}
pStable->info.tableId = strdup(pOper->rowData); pStable->info.tableId = strdup(pOper->rowData);
len++; len++;
@ -2369,4 +2372,4 @@ static int32_t mnodeRetrieveStreams(SShowObj *pShow, char *data, int32_t rows, v
mnodeDecDbRef(pDb); mnodeDecDbRef(pDb);
return numOfRows; return numOfRows;
} }