From 7d8837ca17a34230e85b05c99f2fa16ef8bdc1d7 Mon Sep 17 00:00:00 2001 From: wn_ Date: Mon, 1 Nov 2021 20:28:00 +0000 Subject: Address PHPStan warnings in 'classes/db.php'. ------ -------------------------------------------------- Line classes/db.php ------ -------------------------------------------------- 7 Property Db::$link is unused. 86 Property Db::pdo (PDO) in empty() is not falsy. ------ -------------------------------------------------- --- classes/db.php | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'classes/db.php') 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() { -- cgit v1.2.3