diff --git a/src/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php b/src/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php
index 36c61cd6cc..85102ea56a 100644
--- a/src/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php
+++ b/src/Symfony/Bridge/Twig/Tests/Extension/Fixtures/StubFilesystemLoader.php
@@ -19,12 +19,12 @@ if (!class_exists('Twig_Environment')) {
 } else {
     class StubFilesystemLoader extends \Twig_Loader_Filesystem
     {
-        protected function findTemplate($name)
+        protected function findTemplate($name, $throw = true)
         {
             // strip away bundle name
             $parts = explode(':', $name);
 
-            return parent::findTemplate(end($parts));
+            return parent::findTemplate(end($parts), $throw);
         }
     }
 }
diff --git a/src/Symfony/Bundle/TwigBundle/Loader/FilesystemLoader.php b/src/Symfony/Bundle/TwigBundle/Loader/FilesystemLoader.php
index fe0fbe15f3..65afe2a33e 100644
--- a/src/Symfony/Bundle/TwigBundle/Loader/FilesystemLoader.php
+++ b/src/Symfony/Bundle/TwigBundle/Loader/FilesystemLoader.php
@@ -64,7 +64,7 @@ class FilesystemLoader extends \Twig_Loader_Filesystem
      *
      * @throws \Twig_Error_Loader if the template could not be found
      */
-    protected function findTemplate($template)
+    protected function findTemplate($template, $throw = true)
     {
         $logicalName = (string) $template;