typo breaks entire site

in project_issue.module on line 1455 it should be

$vars['head_title'] = t('@title [#@nid] | @site_name', array('@title' => $node->title, '@nid' => $node->nid, '@site_name' => variable_get('site_name', 'Drupal')));

instead of

$vars['head_title'] = t('@title [#@nid] | @site_name', ['@title' => $node->title, '@nid' => $node->nid, '@site_name' => variable_get('site_name', 'Drupal')]);

- options for t() as array() not []