}
// If $account can bypass node access, or there are no node access modules,
- // or the operation is 'view' and the $acount has a global view grant (i.e.,
- // a view grant for node ID 0), we don't need to alter the query.
+ // or the operation is 'view' and the $account has a global view grant
+ // (such as a view grant for node ID 0), we don't need to alter the query.
if (user_access('bypass node access', $account)) {
return;
}