Merge commit 'refs/pull/3826/head' of github.com:zendframework/zf2 in…

…to hotfix/cs

src/ServiceManager.php

@@ -427,7 +427,7 @@ public function get($name, $usePeeringServiceManagers = true)
         if ($usePeeringServiceManagers && $retrieveFromPeeringManagerFirst) {
             $instance = $this->retrieveFromPeeringManager($name);
 
-            if(null !== $instance) {
+            if (null !== $instance) {
                 return $instance;
             }
         }