@@ -83,8 +83,8 @@ |
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| 83 | 83 | /** |
| 84 | 84 | * Test if file has content. |
| 85 | 85 | * |
| 86 | - * @param $file |
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| 87 | - * @param $content |
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| 86 | + * @param string $file |
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| 87 | + * @param string $content |
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| 88 | 88 | * |
| 89 | 89 | * @return bool |
| 90 | 90 | */ |