sort is broken

[John Levine]

In article <7668.1572729288 at segfault.tristatelogic.com> you write:
>Not a question, just an expression of grief and deep dismay.
>
>It is a sad day when even very fundamental tools, used in billions
>of scripts, such as /usr/bin/sort turn up broken.
>
>https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241679

I tried it on 11.3 and 12.0 and it works fine.

What's in your environment, particularly what's LC_ALL set to?

R's,
John