@@ -37,7 +37,7 @@ |
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37 | 37 | /** |
38 | 38 | * Load config file |
39 | 39 | * |
40 | - * @param $filename |
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40 | + * @param string $filename |
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41 | 41 | * @return Configuration |
42 | 42 | * @throws \RuntimeException |
43 | 43 | */ |