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Merge pull request #2073 from taosdata/hotfix/sangshuduo/fix-resource-leak-in-mnodeShow.c 

fix resource leak in mnodeShow.c
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Shengliang Guan 2020-05-29 16:34:38 +08:00 committed by GitHub
parent 2ad443a172 ac2e218ca1
commit 04e86597a4
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1 changed files with 1 additions and 0 deletions
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src/mnode/src/mnodeShow.c
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@ -132,6 +132,7 @@ static int32_t mnodeProcessShowMsg(SMnodeMsg *pMsg) {
int32_t size = sizeof(SCMShowRsp) + sizeof(SSchema) * TSDB_MAX_COLUMNS + TSDB_EXTRA_PAYLOAD_SIZE; int32_t size = sizeof(SCMShowRsp) + sizeof(SSchema) * TSDB_MAX_COLUMNS + TSDB_EXTRA_PAYLOAD_SIZE;
SCMShowRsp *pShowRsp = rpcMallocCont(size); SCMShowRsp *pShowRsp = rpcMallocCont(size);
if (pShowRsp == NULL) { if (pShowRsp == NULL) {
mnodeFreeShowObj(pShow);
return TSDB_CODE_SERV_OUT_OF_MEMORY; return TSDB_CODE_SERV_OUT_OF_MEMORY;
} }
pShowRsp->qhandle = htobe64((uint64_t) pShow); pShowRsp->qhandle = htobe64((uint64_t) pShow);