[MINOR] Remove old symfony <4.2 code

nucleos · Nov 30, 2019 · 585561f · 585561f
1 parent 4cc4001
commit 585561f
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Showing 2 changed files with 2 additions and 7 deletions.
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
@@ -11,7 +11,6 @@ parameters:
     ignoreErrors:
         # Symfony DI
         - '#Cannot call method scalarNode\(\) on Symfony\\Component\\Config\\Definition\\Builder\\NodeParentInterface\|null.#'
-        - "/Call to function method_exists.. with 'Symfony.+' and 'getRootNode' will always evaluate to false./"
 
         # PHPUnit
         -

diff --git a/src/DependencyInjection/Configuration.php b/src/DependencyInjection/Configuration.php
@@ -21,12 +21,8 @@ public function getConfigTreeBuilder()
     {
         $treeBuilder = new TreeBuilder('core23_matomo');
 
-        // Keep compatibility with symfony/config < 4.2
-        if (!method_exists(TreeBuilder::class, 'getRootNode')) {
-            $rootNode = $treeBuilder->root('core23_matomo');
-        } else {
-            $rootNode = $treeBuilder->getRootNode();
-        }
+        $rootNode = $treeBuilder->getRootNode();
+
         \assert($rootNode instanceof ArrayNodeDefinition);
 
         $this->addHttpClientSection($rootNode);