Fix missing self:: reference for

2023-08-16 13:39:14 -04:00 · 2023-08-16 13:39:14 -04:00 · 770f6ed88c
commit 770f6ed88c
parent 1a8541fe9d
1 changed files with 1 additions and 1 deletions
--- 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();
   }