From 411be25abaf6dcdcd26a43f3b86a308f245a2500 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Mon, 25 Jun 2018 22:27:26 +0200
Subject: [PATCH] [DI] fix dumping deprecated service in yaml

---
 src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php b/src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
index db22888d2278..149fd5b33ff2 100644
--- a/src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
+++ b/src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
@@ -99,7 +99,7 @@ private function addService($id, Definition $definition)
         }
 
         if ($definition->isDeprecated()) {
-            $code .= sprintf("        deprecated: %s\n", $definition->getDeprecationMessage('%service_id%'));
+            $code .= sprintf("        deprecated: %s\n", $this->dumper->dump($definition->getDeprecationMessage('%service_id%')));
         }
 
         if ($definition->isAutowired()) {