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[td-1373] fix memory leak

This commit is contained in:
Haojun Liao 2020-10-24 14:44:42 +08:00
parent 09c39cd2b8
commit c6cc433caf
1 changed files with 2 additions and 2 deletions
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4
src/query/src/qTsbuf.c
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@ -400,11 +400,11 @@ void tsBufAppend(STSBuf* pTSBuf, int32_t vnodeId, tVariant* tag, const char* pDa
if ((tVariantCompare(&pTSBuf->block.tag, tag) != 0) && ptsData->len > 0) {
// new arrived data with different tags value, save current value into disk first
writeDataToDisk(pTSBuf);
tVariantAssign(&pTSBuf->block.tag, tag);
} else {
expandBuffer(ptsData, len);
}
tVariantAssign(&pTSBuf->block.tag, tag);
memcpy(ptsData->rawBuf + ptsData->len, pData, (size_t)len);
// todo check return value