Remove visual noise from ucbhelper

Change-Id: Id9396eca64069f2f0ba636ac9efa090f121afdd3
Reviewed-on: https://gerrit.libreoffice.org/8330
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>