The emails are part of the commit hash. https://blog.thoughtram.io/git/2014/11/18/the-anatomy-of-a-git-commit.html https://blog.thoughtram.io/git/2014/11/18/the

The emails are part of the commit hash. https://blog.thoughtram.io/git/2014/11/18/the-anatomy-of-a-git-commit.html https://blog.thoughtram.io/git/2014/11/18/the-anatomy-of-a-g... - good luck comparing them when the emails have been rewritten.