Remove type hinting not supported in php < 7.0

diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index 8e1817fbd34e674d93cca2fbeea82544ca21eb09..00417437754a62e722c8ff89147a1012a96eb6d9 100644 (file)
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -13,7 +13,7 @@ use Symfony\Component\Process\ExecutableFinder;
  */
 class Configuration implements ConfigurationInterface {
        //Constructor required to derivate prefix from kernel.project_dir
-       public function __construct(\string $projectDir) {
+       public function __construct($projectDir) {
                $this->projectDir = $projectDir;
        }