commits: c5f8a2eb1a81a18b52825cc649112f71fe419b12

This data as json

sha	message	author_date	committer_date	raw_author	raw_committer	repo	author	committer
c5f8a2eb1a81a18b52825cc649112f71fe419b12	in extract code, check equality witH IS instead of = for nulls (#455) sqlite "IS" is equivalent to SQL "IS NOT DISTINCT FROM" close #423	2022-08-27T14:45:03Z	2022-08-27T14:45:03Z	88e22aeee75bfd8a1cdeae56a89d5509d1c1d1c4	cd792325681cbad9f663f2879d8b69f1edbb678f	140912432	536941	19864447