cleanup: fix inconsistent indentation

Change-Id: I9e38df6d0cdc892974dee95da5e25aab13d9fd11
Signed-off-by: Dan Kenigsberg <danken@redhat.com>
Reviewed-on: http://gerrit.ovirt.org/23134
Reviewed-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Tested-by: Douglas Schilling Landgraf <dougsland@redhat.com>