$new_svc_acct->setfield('_password',$new_password)
if $new_password && $new_password ne $old_password;
$new_svc_acct->setfield('finger',$new_gecos) if $new_gecos;
$new_svc_acct->setfield('_password',$new_password)
if $new_password && $new_password ne $old_password;
$new_svc_acct->setfield('finger',$new_gecos) if $new_gecos;