From 736900280142156a9ec361aba679de9808d04cb2 Mon Sep 17 00:00:00 2001
From: grzonu <grzonu@gmail.com>
Date: Mon, 15 Jan 2018 08:09:24 +0100
Subject: [PATCH] Missing CompilerPassInterface

There are missing implement CompilerPassInterface to this example work properly.
---
 bundles/override.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bundles/override.rst b/bundles/override.rst
index 11880e66137..0b4bca5f95c 100644
--- a/bundles/override.rst
+++ b/bundles/override.rst
@@ -56,8 +56,9 @@ example, the implementing class for the ``original-service-id`` is changed to
     // ...
     + use App\Service\YourService;
     + use Symfony\Component\DependencyInjection\ContainerBuilder;
+    + use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 
-    class Kernel extends BaseKernel
+    class Kernel extends BaseKernel implements CompilerPassInterface
     {
     +     public function process(ContainerBuilder $container)
     +     {