Fix error in PHP 8.0

This commit is contained in:
Kijin Sung 2020-12-20 19:37:40 +09:00
parent b778deac7d
commit 76d991abfd

View file

@ -422,7 +422,7 @@ class memberAdminController extends member
foreach($list_order as $key)
{
$signupItem = new stdClass();
$signupItem->isIdentifier = ($key == $config->identifier || in_array($key, $config->identifiers));
$signupItem->isIdentifier = ($key == $config->identifier || in_array($key, $config->identifiers ?: []));
$signupItem->isDefaultForm = in_array($key, $items);
$signupItem->name = $key;
$signupItem->title = (!in_array($key, $items)) ? $key : $lang->{$key};