Eric Blake 7cc3a7189c virt-login-shell: clean up usage
I noticed a few odd things in 'virt-login-shell --help' output.

* tools/virt-login-shell.c (usage): At most one option accepted,
drop trailing colon.

Signed-off-by: Eric Blake <eblake@redhat.com>
2013-12-23 21:53:48 -07:00
..
2013-05-20 14:03:48 -06:00