AlessandroMinoccheri /
UserPermissions
@@ -48,7 +48,7 @@ |
||
| 48 | 48 | * Initialization to get controller variable |
| 49 | 49 | * |
| 50 | 50 | * @param array $rules Array of rules for permissions. |
| 51 | -* @return string '0' if user / group doesn't have permission, 1 if has permission |
|
| 51 | +* @return null|boolean '0' if user / group doesn't have permission, 1 if has permission |
|
| 52 | 52 | */ |
| 53 | 53 | public function allow ($rules) { |
| 54 | 54 | $user_id = $this->session->read('Auth.User.id'); |
