Subject: bug#21579: diffutils 3.3 man page may need update

From: Song Li <[email-masked]>
Date: Mon, 28 Sep 2015 09:05:03 -0700

Hi: the man page of diffutils 3.3 (after installing through brew) does
not seem to include the description for the nice option
'--no-dereference', which is valid, and also appears in `diff --help`
from that package (diffutils 3.3). I assume the OS version does not
matter, but in case needed, I use mac os x el capitan.

Song