Merge pull request #570 from TomasLudvik/patch-1

resolved deprecation notice with Symfony 5.4
schmittjoh · Dec 14, 2022 · 153f4c9 · 153f4c9
2 parents eaa5ee8 + 7f28acd
commit 153f4c9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
@@ -33,7 +33,7 @@ public function __construct(ContainerBuilder $container)
         $this->container = $container;
     }
 
-    public function getConfigTreeBuilder()
+    public function getConfigTreeBuilder(): TreeBuilder
     {
         $c = $this->container;