Can not remove node from book outline

One liner. This is also (surprisingly) the only place where book_load is called. Setting to RTC as a result.

Cheers
-K

To clarify:

function book_outline($nid) {
  $node = node_load($nid);
  $page = book_load($node);

  $form['parent'] = array('#type' => 'select',
    '#title' => t('Parent'),
    '#default_value' => $page->parent,
    '#options' => book_toc($node->nid),
    '#description' => t('The parent page in the book.'),
  );
  $form['weight'] = array('#type' => 'weight',
    '#title' => t('Weight'),
    '#default_value' => $page->weight,
    '#delta' => 15,
    '#description' => t('Pages at a given level are ordered first by weight and then by title.'),
  );
  $form['log'] = array('#type' => 'textarea',
    '#title' => t('Log message'),
    '#default_value' => $node->log,
    '#description' => t('An explanation to help other authors understand your motivations to put this post into the book.'),
  );

  $form['nid'] = array('#type' => 'value', '#value' => $nid);
  if ($page->nid) {
    $form['update'] = array('#type' => 'submit',
      '#value' => t('Update book outline'),
    );
    $form['remove'] = array('#type' => 'submit',
      '#value' => t('Remove from book outline'),
    );
  }
  else {
    $form['add'] = array('#type' => 'submit', '#value' => t('Add to book outline'));
  }

  drupal_set_title(check_plain($node->title));
  return drupal_get_form('book_outline', $form);
}

The if ($page->nid) was failing as $page is never loaded with the nid by the call to book_load (and its erroneous query).

-K

applied