Subject: RFE: 'groups' command ADD command switches "-0", and "-1"

From: Linda Walsh <[email-masked]>
Date: Mon, 07 Nov 2011 14:27:50 -0800

I'd like to request an RFE for the groups command to add 2 switches:

-1 - print groups  in 1 column (cf. ls -1)
-0 - print groups followed by null (cf. find et al)

reasons: have groups with spaces in them.
              provide ultimate safety/futureproof with -0

??
reasonable?