Merge pull request #352 from acrobat/sf4-support

Allow symfony 4 components
bernardphp · Jan 13, 2018 · e4ca25a · e4ca25a
2 parents b38d402 + b5006e6
commit e4ca25a
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/composer.json b/composer.json
@@ -9,15 +9,15 @@
     "require": {
         "php": "^5.6 || ^7.0",
         "bernard/normalt": "~1.0",
-        "symfony/event-dispatcher": "^2.7|^3.0",
+        "symfony/event-dispatcher": "^2.7|^3.0|^4.0",
         "beberlei/assert": "~2.1"
     },
     "require-dev" : {
         "psr/log": "~1.0",
         "pimple/pimple": "~1.0",
         "predis/predis": "~0.8",
-        "symfony/console": "^2.7|^3.0",
-        "symfony/dependency-injection": "^2.7|^3.0",
+        "symfony/console": "^2.7|^3.0|^4.0",
+        "symfony/dependency-injection": "^2.7|^3.0|^4.0",
         "doctrine/dbal": "~2.3",
         "aws/aws-sdk-php": "~2.4|~3.0",
         "pda/pheanstalk": "~3.0",

diff --git a/src/Router/ContainerAwareRouter.php b/src/Router/ContainerAwareRouter.php
@@ -28,6 +28,7 @@ public function __construct(ContainerInterface $container, array $receivers = []
     protected function get($name)
     {
         $serviceId = parent::get($name);
+        $serviceId = null !== $serviceId ? $serviceId : '';
 
         return $this->container->get($serviceId);
     }