if ( $wgMaxCredits != 0 ) {
/** @var CreditsAction $action */
$action = Action::factory(
'credits', $this->getWikiPage(), $this->getContext() );
if ( $wgMaxCredits != 0 ) {
/** @var CreditsAction $action */
$action = Action::factory(
'credits', $this->getWikiPage(), $this->getContext() );