Disable an account delete the tags (filters)

Hi,

I found that when you BLOCK (disable) a user, the hook_user_cancel() is call, with this method : "user_cancel_block"

In the "privatemsg_filter" module, there is an hook implementation who delete all the tags, whithout checking if the user is deleted, or just blocked.

I recommend to change the hook_user_cancel to this :

/**
/**
 * Implements hook_user_cancel().
 */
function privatemsg_filter_user_cancel($edit, $account, $method) {
  switch ($method) {
    case 'user_cancel_reassign':
    case 'user_cancel_delete':
    // Delete since this is only visible for the user anyway.
    db_delete('pm_tags_index')
      ->condition('uid', $account->uid)
      ->execute();
      break;
  }
}