default implementation of getDebugInfo() for BC

twigphp · Oct 5, 2016 · 7b4cfdb · 7b4cfdb
1 parent f00e7b8
commit 7b4cfdb
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/Twig/Template.php b/lib/Twig/Template.php
@@ -49,7 +49,10 @@ abstract public function getTemplateName();
      *
      * @internal
      */
-    abstract public function getDebugInfo();
+    public function getDebugInfo()
+    {
+        return array();
+    }
 
     /**
      * Returns the template source code.