function book_update_1003

Add option for dis-allowing books for all content types.

Related topics

File

core/modules/book/book.install, line 144

Install, update and uninstall functions for the book module.

Code

function book_update_1003() {
  $config = config('book.settings');
  if ($config->get('book_admin_allowed_all') === NULL) {
    $config->set('book_admin_allowed_all', 1);
    $config->save();
  }
}