* @ingroup Deployment
*/
+use MediaWiki\MediaWikiServices;
+
/**
* Class for the core installer command line interface.
*
if ( isset( $option['lang'] ) ) {
global $wgLang, $wgLanguageCode;
$this->setVar( '_UserLang', $option['lang'] );
- $wgContLang = Language::factory( $option['lang'] );
- $wgLang = Language::factory( $option['lang'] );
$wgLanguageCode = $option['lang'];
+ $wgContLang = MediaWikiServices::getInstance()->getContentLanguage();
+ $wgLang = Language::factory( $option['lang'] );
RequestContext::getMain()->setLanguage( $wgLang );
}