Unnecessary db_query in path.module

In path.module lines 87 to 89 are

$alias = path_load($pid);
drupal_set_title($alias['dst']);
$output = path_form(path_load($pid));

so path_load is called the second time although the content is already in $alias.
path_load simply does

return db_fetch_array(db_query('SELECT * FROM {url_alias} WHERE pid = %d', $pid));

So this is basically an unnecessary duplicate db_query. This is absolutely minor, because it only gets called on edit.