lib/Twig/Loader/Themes.php
public function isFresh($name, $time){
        $name = $this->prepareName($name);
        return $this->fsloader->isFresh($name, $time);
    }
public function isFresh($name, $time){
        $name = $this->prepareName($name);
        return $this->fsloader->isFresh($name, $time);
    }
{@inheritdoc}