fixed undefined variables
fixed undefined variables

nicolas-grekas/Twig,nicolas-grekas/Twig,nicolas-grekas/Twig,gencer/Twig,gamernetwork/Twig,gamernetwork/Twig,twigphp/Twig,nicolas-grekas/Twig,twigphp/Twig,nicolas-grekas/Twig,twigphp/Twig,gamernetwork/Twig,gencer/Twig