I was working on some markdown related code years ago, and didn't test against utf-8 characters. I put a comment in there saying as much, and "I hope this doesn

I was working on some markdown related code years ago, and didn't test against utf-8 characters. I put a comment in there saying as much, and "I hope this doesn't come back to bite me." Sure enough, a few years later, I was diagnosing a bug in this software, and realized it only happened in documents with some utf-8 in them. After digging a while, I found that comment.