Fix return TreeBuilder

sulu · Jul 17, 2024 · 4658d93 · 4658d93
1 parent 7981ced
commit 4658d93
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
@@ -18,7 +18,7 @@
 
 class Configuration implements ConfigurationInterface
 {
-    public function getConfigTreeBuilder()
+    public function getConfigTreeBuilder(): TreeBuilder
     {
         $treeBuilder = new TreeBuilder('sulu_content');
         $rootNode = $treeBuilder->getRootNode();

diff --git a/Tests/Application/ExampleTestBundle/DependencyInjection/Configuration.php b/Tests/Application/ExampleTestBundle/DependencyInjection/Configuration.php
@@ -18,7 +18,7 @@
 
 class Configuration implements ConfigurationInterface
 {
-    public function getConfigTreeBuilder()
+    public function getConfigTreeBuilder(): TreeBuilder
     {
         $treeBuilder = new TreeBuilder('example_test');
         $rootNode = $treeBuilder->getRootNode();