My over-editing of my comment got rid of the sense of "they knew it was the fix, why not do that in the first place?" Which, admittedly, sometimes folks just d

My over-editing of my comment got rid of the sense of "they knew it was the fix, why not do that in the first place?" Which, admittedly, sometimes folks just don't know, but usually I more often run into complete cluelesness that select()/poll() and friends exist.