1. Yes, I admit, I don't know everything. My old self admittedly knows less than my present self (the post was written 4 years ago), who most likely, I hope, kn

1. Yes, I admit, I don't know everything. My old self admittedly knows less than my present self (the post was written 4 years ago), who most likely, I hope, knows less than my future self. I posted the link in the hope that others may find it valuable to see how such a bug might manifest itself. 2. The post was written in an exploratory tone, not a factual, "here are the facts, here's how to solve this problem across all scenarios" tone. Thanks for your feedback.