Remove superfluous import

diff --git a/wcfsetup/install/files/lib/action/TwitterAuthAction.class.php b/wcfsetup/install/files/lib/action/TwitterAuthAction.class.php
index 8f8a6f29b5b2f0a79ed17367c4c82e753546e9f7..a83e55a753aa9c7a3387aa6b2eee5fd601fe0695 100644 (file)
--- a/wcfsetup/install/files/lib/action/TwitterAuthAction.class.php
+++ b/wcfsetup/install/files/lib/action/TwitterAuthAction.class.php
@@ -19,7 +19,6 @@ use wcf\system\user\authentication\event\UserLoggedIn;
 use wcf\system\user\authentication\oauth\exception\StateValidationException;
 use wcf\system\user\authentication\oauth\User as OauthUser;
 use wcf\system\WCF;
-use wcf\util\HeaderUtil;
 use wcf\util\JSON;
 use wcf\util\StringUtil;