| @@ -453,7 +453,7 @@ discard block | ||
| 453 | 453 | |
| 454 | 454 | /** | 
| 455 | 455 | * Writes a message to the output and adds a newline at the end. | 
| 456 | - * @param string|array $message | |
| 456 | + * @param string $message | |
| 457 | 457 | */ | 
| 458 | 458 | function writeln($message) | 
| 459 | 459 |  { | 
| @@ -516,7 +516,7 @@ discard block | ||
| 516 | 516 | * Get configuration value. | 
| 517 | 517 | * | 
| 518 | 518 | * @param string $name | 
| 519 | - * @param mixed|null $default | |
| 519 | + * @param boolean $default | |
| 520 | 520 | * @return mixed | 
| 521 | 521 | */ | 
| 522 | 522 | function get($name, $default = null) |