All translated menu items (using i18n_menu) are displayed

From sooperthemes forum:

All translated menu items (using i18n_menu) are displayed resulting in duplicate menu items.

Solution:

In themes/artica/arctica/preprocess/preprocess-page.inc on line 26, change:

$tree = menu_tree($pid);

with:

if (module_exists('i18n_menu')) {
  $tree = i18n_menu_translated_tree($pid);
}
else {
  $tree = menu_tree($pid);
}

Can this solution be committed?

Thak you very much