The following reply was made to PR ports/49999; it has been noted by GNATS.
From: IIJIMA Hiromitsu <firstname.lastname@example.org>
To: freebsd-gnats-submit@FreeBSD.org, email@example.com
Subject: Re: ports/49999: lrz in lrzsz-0.12.20(comms/lrzsz) sets invalid
Date: Sat, 29 Mar 2003 07:22:48 +0900
Still no answer from the original author.
It seems he ceised to develop lrzsz.