| @@ -398,7 +398,7 @@ discard block | ||
| 398 | 398 | |
| 399 | 399 | /** | 
| 400 | 400 | * @param int $processId | 
| 401 | - * @return int | |
| 401 | + * @return boolean | |
| 402 | 402 | * @throws RuntimeException | 
| 403 | 403 | */ | 
| 404 | 404 | private function hasThreadFinished($processId) | 
| @@ -500,7 +500,7 @@ discard block | ||
| 500 | 500 | } | 
| 501 | 501 | |
| 502 | 502 | /** | 
| 503 | - * @param $nameOfSignalHandlerMethod | |
| 503 | + * @param string $nameOfSignalHandlerMethod | |
| 504 | 504 | * @throws InvalidArgumentException | 
| 505 | 505 | * @codeCoverageIgnore | 
| 506 | 506 | */ |