| @@ -20,7 +20,7 @@ | ||
| 20 | 20 |      { | 
| 21 | 21 | $this->executeHandler = $execute; | 
| 22 | 22 |          if ($compensate === null) { | 
| 23 | -            $compensate = function () { | |
| 23 | +            $compensate = function() { | |
| 24 | 24 | }; | 
| 25 | 25 | } | 
| 26 | 26 | $this->compensateHandler = $compensate; |