// Diaspora isn't able to do likes on comments - but red does
if (($item["item_network"] == NETWORK_DIASPORA) AND ($indent == 'comment') AND
- !diaspora_is_redmatrix($item["owner-link"]) AND isset($buttons["like"]))
+ !diaspora::is_redmatrix($item["owner-link"]) AND isset($buttons["like"]))
unset($buttons["like"]);
// Diaspora doesn't has multithreaded comments