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Merge pull request #6790 from taosdata/fix/TD-5035 

[TD-5035]<fix> fix empty pointer
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Haojun Liao 2021-07-08 16:08:33 +08:00 committed by GitHub
parent 1e63299aeb a49c706bee
commit ab89600ca0
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1 changed files with 3 additions and 1 deletions
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4
src/client/src/tscUtil.c
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@ -634,7 +634,9 @@ static void setResRawPtrImpl(SSqlRes* pRes, SInternalField* pInfo, int32_t i, bo
void tscSetResRawPtr(SSqlRes* pRes, SQueryInfo* pQueryInfo) {
assert(pRes->numOfCols > 0);
if (pRes->numOfRows == 0) {
return;
}
int32_t offset = 0;
for (int32_t i = 0; i < pQueryInfo->fieldsInfo.numOfOutput; ++i) {
SInternalField* pInfo = (SInternalField*)TARRAY_GET_ELEM(pQueryInfo->fieldsInfo.internalField, i);