initgroups() doesn't match documented behaviour

[Ulrich Drepper]

Mark Kettenis <kettenis@wins.uva.nl> writes:

> Since this matches FreeBSD behaviour, I think we should fix the
> manual.  OK, if I include that with the getgrouplist documentation
> patch?

Yes. 

-- 
---------------.                          ,-.   1325 Chesapeake Terrace
Ulrich Drepper  \    ,-------------------'   \  Sunnyvale, CA 94089 USA
Red Hat          `--' drepper at redhat.com   `------------------------