| @@ -20,7 +20,7 @@ | ||
| 20 | 20 | } | 
| 21 | 21 | |
| 22 | 22 | /** | 
| 23 | - * @return mixed | |
| 23 | + * @return string | |
| 24 | 24 | */ | 
| 25 | 25 | public function getDirectory() | 
| 26 | 26 |      { | 
| @@ -27,7 +27,7 @@ | ||
| 27 | 27 | class FileNodeTest extends TestCase | 
| 28 | 28 |  { | 
| 29 | 29 | /** | 
| 30 | - * @return mixed Really a Filesystem|MockInterface but coding standards get confused | |
| 30 | + * @return m\MockInterface Really a Filesystem|MockInterface but coding standards get confused | |
| 31 | 31 | */ | 
| 32 | 32 | private function getFilesystem() | 
| 33 | 33 |      { |