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