@@ -111,7 +111,7 @@ |
||
| 111 | 111 | $data[] = ['title' => $title, 'template' => $template]; |
| 112 | 112 | } |
| 113 | 113 | |
| 114 | - return (array)$data; |
|
| 114 | + return (array) $data; |
|
| 115 | 115 | } |
| 116 | 116 | |
| 117 | 117 | /** |
@@ -152,7 +152,7 @@ |
||
| 152 | 152 | $page .= '–'.$meta['citation_lastpage']; |
| 153 | 153 | } |
| 154 | 154 | |
| 155 | - return (string)$page; |
|
| 155 | + return (string) $page; |
|
| 156 | 156 | } |
| 157 | 157 | |
| 158 | 158 | return null; |