Fix psalm

This commit is contained in:
dinamiko 2022-01-05 14:56:30 +01:00
parent e9cafc7628
commit e68ff57572

View file

@ -31,7 +31,7 @@ class CustomerRepository {
}
/**
* Returns a unique ID for the given user ID.
* Returns the customer ID for the given user ID.
*
* @param int $user_id The user ID.
* @return string
@ -42,6 +42,6 @@ class CustomerRepository {
return $this->prefix . $guest_customer_id;
}
return $this->prefix . $user_id;
return $this->prefix . (string) $user_id;
}
}