if ( !is_null( $params['rights'] ) && count( $params['rights'] ) ) {
$groups = array();
- foreach( $params['rights'] as $r ) {
+ foreach ( $params['rights'] as $r ) {
$groups = array_merge( $groups, User::getGroupsWithPermission( $r ) );
}
// no group with the given right(s) exists, no need for a query
- if( !count( $groups ) ) {
+ if ( !count( $groups ) ) {
$this->getResult()->setIndexedTagName_internal( array( 'query', $this->getModuleName() ), '' );
return;
}