From b4847a6b612e81d2ed87e8f94a6195747c0c367e Mon Sep 17 00:00:00 2001
From: Tchama <mat@collectifs.net>
Date: Fri, 31 Jul 2020 18:21:00 +0200
Subject: [PATCH] sf4, adding require symfony/templating + fix treebuilder
 depreciation

---
 DependencyInjection/Widget/AddWidgetConfigurationTrait.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/DependencyInjection/Widget/AddWidgetConfigurationTrait.php b/DependencyInjection/Widget/AddWidgetConfigurationTrait.php
index d3a874ff3..847af0618 100644
--- a/DependencyInjection/Widget/AddWidgetConfigurationTrait.php
+++ b/DependencyInjection/Widget/AddWidgetConfigurationTrait.php
@@ -181,8 +181,8 @@ trait AddWidgetConfigurationTrait
             
         // adding the possible config on each widget under the widget_alias
         foreach ($this->filterWidgetByPlace($place) as $factory) {
-            $builder = new TreeBuilder();
-            $widgetOptionsRoot = $builder->root($factory->getWidgetAlias());
+            $builder = new TreeBuilder($factory->getWidgetAlias());
+            $widgetOptionsRoot = $builder->getRootNode($factory->getWidgetAlias());
             $widgetOptionsRoot->canBeUnset()
                 ->info(sprintf('the configuration for the widget "%s" (only required if this widget is set in widget_alias)', 
                         $factory->getWidgetAlias()));