diff options
Diffstat (limited to 'classes/db.php')
| -rwxr-xr-x | classes/db.php | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/classes/db.php b/classes/db.php index a09c44628..7b669cf32 100755 --- a/classes/db.php +++ b/classes/db.php @@ -4,9 +4,7 @@ class Db /** @var Db $instance */ private static $instance; - private $link; - - /** @var PDO $pdo */ + /** @var PDO|null $pdo */ private $pdo; function __construct() { |