// Filter out skins that aren't installed
$possibleSkins = array_filter( $possibleSkins, function ( $skinDir ) use ( $styleDirectory ) {
- return
- is_file( "$styleDirectory/$skinDir/skin.json" )
+ return is_file( "$styleDirectory/$skinDir/skin.json" )
|| is_file( "$styleDirectory/$skinDir/$skinDir.php" );
} );