public function getParameters() {
if ( !isset( $this->params ) ) {
$blob = $this->getRawParameters();
- wfSuppressWarnings();
+ MediaWiki\suppressWarnings();
$params = LogEntryBase::extractParams( $blob );
- wfRestoreWarnings();
+ MediaWiki\restoreWarnings();
if ( $params !== false ) {
$this->params = $params;
$this->legacy = false;