@@ -67,9 +67,9 @@ |
||
| 67 | 67 | |
| 68 | 68 | // Make sure that every row is an array, not an object. |
| 69 | 69 | foreach ( $sanitized as $key => $_value ) { |
| 70 | - $sanitized[ $key ] = (array) $_value; |
|
| 70 | + $sanitized[$key] = (array) $_value; |
|
| 71 | 71 | if ( empty( $_value ) ) { |
| 72 | - unset( $sanitized[ $key ] ); |
|
| 72 | + unset( $sanitized[$key] ); |
|
| 73 | 73 | } |
| 74 | 74 | } |
| 75 | 75 | |