Wrong regex in framework

Author: Jonathan Bardo

wp-content/mu-plugins/jb-framework/inc/class-template.php

@@ -73,7 +73,7 @@ public function menu_items($items, $args) {
  $url = array_reverse($url);
  foreach ($url as $key => $href){
  $class = ($key==0) ? 'current':'current current-ancestor';
- $items = preg_replace('#'.$href.'/"#', $href . '/" class="'.$class.'"', $items); // apply class current if current url matches href
+ $items = preg_replace('#/'.$href.'/"#', $href . '/" class="'.$class.'"', $items); // apply class current if current url matches href
  }
  }