1) He claims the commit logs are proof of when he did the work. They aren't, they are simply proof of when he did the commits. True, but it lends evidence that

1) He claims the commit logs are proof of when he did the work. They aren't, they are simply proof of when he did the commits. True, but it lends evidence that they were done outside of work. After all, if the commits were made during 9-5, then you can claim it was during work.