K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2001-06-05T04:35:42.000000Z
K 7
svn:log
V 204
Document what happens when the real id is changed.

I may have obtained this from NetBSD, but I don't recall.  I do know that
I checked FreeBSD's implementation to make sure that it matched what I wrote.

END