* @param $msg String message key
*/
public function setSubmitTextMsg( $msg ) {
- return $this->setSubmitText( $this->msg( $msg )->text() );
+ $this->setSubmitText( $this->msg( $msg )->text() );
}
/**
* @param $msg String message key
*/
public function setWrapperLegendMsg( $msg ) {
- return $this->setWrapperLegend( $this->msg( $msg )->escaped() );
+ $this->setWrapperLegend( $this->msg( $msg )->escaped() );
}
/**