@@ -60,7 +60,7 @@ |
||
| 60 | 60 | { |
| 61 | 61 | $output = $process->getOutput(); |
| 62 | 62 | preg_match("/([0-9]{1,})/", $output, $matches); |
| 63 | - if (! isset($matches[1])) { |
|
| 63 | + if (!isset($matches[1])) { |
|
| 64 | 64 | return 0; |
| 65 | 65 | } |
| 66 | 66 | return (integer) $matches[1]; |