From 1e3647d7c4ebf4b52d64b99d447fdf6f380fc81d Mon Sep 17 00:00:00 2001
From: Marco Pfeiffer <marco@hauptsache.net>
Date: Wed, 29 Apr 2020 16:26:13 +0200
Subject: [PATCH] fix tree builder pass root node

not passing the root node is deprecated in symfony 4.3
and doesn't seem to work anymore in symfony 4.4.

https://symfony.com/doc/4.4/components/config/definition.html#defining-a-hierarchy-of-configuration-values-using-the-treebuilder
---
 DependencyInjection/Configuration.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index eaf23392..08ed1f9c 100644
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -21,8 +21,8 @@ class Configuration implements ConfigurationInterface
      */
     public function getConfigTreeBuilder()
     {
-        $treeBuilder = new TreeBuilder();
-        $rootNode = $treeBuilder->root('lexik_translation');
+        $treeBuilder = new TreeBuilder('lexik_translation');
+        $rootNode = $treeBuilder->getRootNode();
 
         $storages = array(
             StorageInterface::STORAGE_ORM,