> I found it. All that tells you is that it's a simple problem
Not totally clear what you mean here - are you saying you’re the author of the article or PR, or that you independently discovered the same issue (after the fact)?
Ok, so somehow that is causing confusion. I will clarify.
The author asked that the reader attempt to find the flaw by inspecting the provided code. The flaw was obvious enough that I was able to find it. The implication is that if it were less obvious, I might not have. I was not attempting to take any credit at all: exactly the opposite.
Not totally clear what you mean here - are you saying you’re the author of the article or PR, or that you independently discovered the same issue (after the fact)?