$this->startForm();
$this->addHTML( "<ul>" );
$results = $this->parent->performInstallation(
- array( $this, 'startStage' ),
- array( $this, 'endStage' )
+ [ $this, 'startStage' ],
+ [ $this, 'endStage' ]
);
$this->addHTML( "</ul>" );
// PerformInstallation bails on a fatal, so make sure the last item