bin/123418: [patch] Add -g (Gbyte) option to du(1) + manpage cleanup

[Yoshihiro Ota]

The following reply was made to PR bin/123418; it has been noted by GNATS.

From: Yoshihiro Ota <ota at j.email.ne.jp>
To: bug-followup at FreeBSD.org
Cc: bug-followup at FreeBSD.org
Subject: Re: bin/123418: [patch] Add -g (Gbyte) option to du(1) + manpage
 cleanup
Date: Tue, 6 May 2008 03:44:56 -0400

 Isn't it better to use expand_number(3), instead?
 It will not only support Gbyte but more.