| @@ -203,7 +203,7 @@ | ||
| 203 | 203 | * Convert a v1 device group pattern to v2 style | 
| 204 | 204 | * | 
| 205 | 205 | * @param $pattern | 
| 206 | - * @return array | |
| 206 | + * @return string | |
| 207 | 207 | */ | 
| 208 | 208 | private function convertV1Pattern($pattern) | 
| 209 | 209 |      { |