$instance = call_user_func( $factory, $this->mParent, $name );
if ( !$instance instanceof $class ) {
- throw new MWException( "The factory function for module $name did not return an instance of $class!" );
+ throw new MWException(
+ "The factory function for module $name did not return an instance of $class!"
+ );
}
} else {
// create instance from class name