@@ -13,12 +13,12 @@ |
||
13 | 13 | * |
14 | 14 | * @param $strings $classes group-blog. |
15 | 15 | */ |
16 | -function strip_body_classes( $classes ) { |
|
16 | +function strip_body_classes($classes) { |
|
17 | 17 | // Adds a class of group-blog to blogs with more than 1 published author. |
18 | - if ( is_multi_author() ) { |
|
18 | + if (is_multi_author()) { |
|
19 | 19 | $classes[] = 'group-blog'; |
20 | 20 | } |
21 | 21 | |
22 | 22 | return $classes; |
23 | 23 | } |
24 | -add_filter( 'body_class', 'strip_body_classes' ); |
|
24 | +add_filter('body_class', 'strip_body_classes'); |