add return type declaration

2019-06-24 10:10:57 +02:00 · 2019-06-24 10:10:57 +02:00 · 9fe532d657
parent aa4385dc12
commit 9fe532d657
1 changed files with 1 additions and 1 deletions
--- a/src/Symfony/Component/Security/Core/User/User.php
+++ b/src/Symfony/Component/Security/Core/User/User.php
@ -120,7 +120,7 @@ final class User implements UserInterface, EquatableInterface, AdvancedUserInter
    {
    }

-    public function getExtraFields()
+    public function getExtraFields(): array
    {
        return $this->extraFields;
    }