From: "Theo de Raadt" <deraadt@openbsd.org>
Subject: Re: calendar(1): introduce RECIPIENT_EMAIL
To: mvs@openbsd.org, tech@openbsd.org
Date: Mon, 03 Feb 2025 15:22:15 -0700

What is the point of this 'validation'?

If the environment variable is trash, the mail doesn't work.