Subject: Re: "sort -u" vs "sort -h -u": possible bug

From: Paul Eggert <[email-masked]>
Date: Sat, 15 Feb 2025 22:23:59 -0800

I don't see a bug there, just an infelicity. -h means 'sort' should look 
for a number, and your data lines don't start with numbers.

Try 'sort --debug -h -u' to see more.