This is why it's really important to do code reviews. Not just so that any egregious practices are eliminated before they are inflicted on the codebase, but als

This is why it's really important to do code reviews. Not just so that any egregious practices are eliminated before they are inflicted on the codebase, but also so that more than one person knows what's going on, and what the original intent was, with every piece of code in the codebase.