Added missing return type.

derrabus · derrabus · commit 6f71d11d5e07 · 2019-10-07T15:09:11.000+02:00
diff --git a/Tests/Controller/TestAbstractController.php b/Tests/Controller/TestAbstractController.php
@@ -28,7 +28,7 @@ public function __call(string $method, array $arguments)
         return $this->$method(...$arguments);
     }
 
-    public function setContainer(ContainerInterface $container)
+    public function setContainer(ContainerInterface $container): ?ContainerInterface
     {
         if (!$this->throwOnUnexpectedService) {
             return parent::setContainer($container);

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@ public function __call(string $method, array $arguments)`
`28`	`28`	`return $this->$method(...$arguments);`
`29`	`29`	`}`
`30`	`30`
`31`		`- public function setContainer(ContainerInterface $container)`
	`31`	`+ public function setContainer(ContainerInterface $container): ?ContainerInterface`
`32`	`32`	`{`
`33`	`33`	`if (!$this->throwOnUnexpectedService) {`
`34`	`34`	`return parent::setContainer($container);`