From ab70632a2eae114a00330e1e19585910dba3e9c7 Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@xabbuh.de>
Date: Mon, 11 May 2015 18:34:30 +0200
Subject: [PATCH] [HttpKernel] use ConfigCache::getPath() method when it exists

This way, the deprecated `__toString()` method of the `ConfigCache`
class will not be called.
---
 src/Symfony/Component/HttpKernel/Kernel.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/Component/HttpKernel/Kernel.php b/src/Symfony/Component/HttpKernel/Kernel.php
index f07137641f..27beac75f7 100644
--- a/src/Symfony/Component/HttpKernel/Kernel.php
+++ b/src/Symfony/Component/HttpKernel/Kernel.php
@@ -695,7 +695,7 @@ abstract class Kernel implements KernelInterface, TerminableInterface
         $dumper = new PhpDumper($container);
 
         if (class_exists('ProxyManager\Configuration') && class_exists('Symfony\Bridge\ProxyManager\LazyProxy\PhpDumper\ProxyDumper')) {
-            $dumper->setProxyDumper(new ProxyDumper(md5((string) $cache)));
+            $dumper->setProxyDumper(new ProxyDumper(md5($cache->getPath())));
         }
 
         $content = $dumper->dump(array('class' => $class, 'base_class' => $baseClass, 'file' => $cache->getPath()));