Restore the 'allowed_themes' filter.

This filter has wrapped the network-wide themes, outside of the network-wide
allowed function (dating back to MU), hence the unusual placement. This restores
previous behavior; we will introduce new filters to enable greater flexibility.

see #21099.
for trunk.



git-svn-id: http://core.svn.wordpress.org/trunk@21686 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Nacin 2012-08-31 17:05:18 +00:00
parent fb917e5d95
commit 5f2f385087

View File

@ -1071,7 +1071,8 @@ final class WP_Theme implements ArrayAccess {
* @return array Array of stylesheet names.
*/
public static function get_allowed( $blog_id = null ) {
return self::get_allowed_on_network() + self::get_allowed_on_site( $blog_id );
$network = (array) apply_filters( 'allowed_themes', self::get_allowed_on_network() );
return $network + self::get_allowed_on_site( $blog_id );
}
/**