@@ -24,7 +24,7 @@ |
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| 24 | 24 | /** |
| 25 | 25 | * Display native exception |
| 26 | 26 | * @param string $message |
| 27 | - * @return string|unknown |
|
| 27 | + * @return string |
|
| 28 | 28 | */ |
| 29 | 29 | public function display($message = null) |
| 30 | 30 | { |