From 770f6ed88c2c6d1c49b1889c019b6a4672cccaac Mon Sep 17 00:00:00 2001
From: Junior <junior@jaj.com>
Date: Wed, 16 Aug 2023 13:39:14 -0400
Subject: [PATCH] Fix missing self:: reference for

---
 class_appdb.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/class_appdb.php b/class_appdb.php
index 358a16d..8057e4c 100644
--- a/class_appdb.php
+++ b/class_appdb.php
@@ -12,7 +12,7 @@ class AppDB {
    private static $dbh = null;
 
    public static function getLastInsertId() {
-       if ( is_null($dbh) ) return 0;
+       if ( is_null(self::$dbh) ) return 0;
        return self::$dbh->lastInsertId();
    }