Additional submit handler for the 'Edit field instance' form.

Make sure the 'user_register_form' setting is set for required fields.

1 string reference to 'user_form_field_ui_field_edit_form_submit'
user_form_field_ui_field_edit_form_alter in modules/user/user.module
Implements hook_form_FORM_ID_alter().

File

modules/user/user.module, line 3887
Enables the user registration and login system.

Code

function user_form_field_ui_field_edit_form_submit($form, &$form_state) {
  $instance = $form_state['values']['instance'];
  if (!empty($instance['required'])) {
    form_set_value($form['instance']['settings']['user_register_form'], 1, $form_state);
  }
}