$seleniumBrowsers,
$seleniumTestSuites,
$configFile );
- } else if ( !isset( $wgHooks['SeleniumSettings'] ) ) {
+ } elseif ( !isset( $wgHooks['SeleniumSettings'] ) ) {
$this->output("No command line, configuration file or configuration hook found.\n");
SeleniumConfig::getSeleniumSettings( $seleniumSettings,
$seleniumBrowsers,