typo

Author: clxmstaab

demo.php

@@ -15,7 +15,7 @@ function demo(\PDO $pdo, string $email): void
     // ---------- query plan analysis ----------
 
     $stmt = $pdo->query("SELECT * FROM `ada` WHERE email = ?");
-    $stmt->execute($email);
+    $stmt->execute([$email]);
 
     // ---------- in-depth query analysis ----------