@@ -105,7 +105,7 @@ |
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| 105 | 105 | } |
| 106 | 106 | |
| 107 | 107 | /** |
| 108 | - * @return null|string |
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| 108 | + * @return string |
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| 109 | 109 | */ |
| 110 | 110 | public function getEnvironment() |
| 111 | 111 | { |