@@ -19,7 +19,7 @@ |
||
19 | 19 | $fields[$field] = isset($this->$field) ? $this->$field : null; |
20 | 20 | } |
21 | 21 | |
22 | - $fields = array_filter($fields, function ($field) { |
|
22 | + $fields = array_filter($fields, function($field) { |
|
23 | 23 | if (is_array($field)) { |
24 | 24 | return !empty($field); |
25 | 25 | } |