@@ -32,7 +32,7 @@ |
||
32 | 32 | /** |
33 | 33 | * Get file content. |
34 | 34 | * |
35 | - * @return string|mixed |
|
35 | + * @return string |
|
36 | 36 | */ |
37 | 37 | public function read() |
38 | 38 | { |