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Merge pull request #1169 from taosdata/hjxilinx-patch-1 

Update vnodeShell.c
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slguan 2020-02-01 00:38:46 +08:00 committed by GitHub
parent 298d3e31ab c765f363cd
commit ccdfc99855
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1 changed files with 1 additions and 1 deletions
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src/system/detail/src/vnodeShell.c
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@ -485,7 +485,7 @@ void vnodeExecuteRetrieveReq(SSchedMsg *pSched) {
// write the progress information of each meter to response
// this is required by subscriptions
if (pQInfo->pMeterQuerySupporter != NULL) {
if (pQInfo->pMeterQuerySupporter != NULL && pQInfo->pMeterQuerySupporter->pMeterSidExtInfo != NULL) {
*((int32_t*)pMsg) = htonl(pQInfo->pMeterQuerySupporter->numOfMeters);
pMsg += sizeof(int32_t);
for (int32_t i = 0; i < pQInfo->pMeterQuerySupporter->numOfMeters; i++) {