pytorch

39bfdf41 - Revert "[mergebot] Make merge on green default behavior (#79199)"

Revert "[mergebot] Make merge on green default behavior (#79199)" This reverts commit ddeeca0bb5beeba97edf775a434601e57da8aeb8. Reverted https://github.com/pytorch/pytorch/pull/79199 on behalf of https://github.com/zengk95 due to messed up on-mandatory which is a functional issue