Documentation problem with taxonomy_save_term

API page: http://api.drupal.org/api/drupal/modules--taxonomy--taxonomy.module/func...

Describe the problem you have found:

This snippet from the top of the function seems strange - some sort of comment to explain it would be a good idea. I might post this as a bug - docs clearly state that comments should be used to explain code which is not easily understood.

$form_values += array(
'description' => '',
'weight' => 0,
);