Fix undefined variable

See #2315

diff --git a/wcfsetup/install/files/lib/data/user/trophy/UserTrophyAction.class.php b/wcfsetup/install/files/lib/data/user/trophy/UserTrophyAction.class.php
index 38c5730086859f23a247de294ee50ea2b6136c8e..afa8ecb3a2397f79a0bd38f82594c497cc7f9d1c 100644 (file)
--- a/wcfsetup/install/files/lib/data/user/trophy/UserTrophyAction.class.php
+++ b/wcfsetup/install/files/lib/data/user/trophy/UserTrophyAction.class.php
@@ -115,7 +115,7 @@ class UserTrophyAction extends AbstractDatabaseObjectAction {
                        }
                        
                        foreach ($updateUserTrophies as $userID => $count) {
-                               $userAction = new UserAction([$returnValues->userID], 'update', [
+                               $userAction = new UserAction([$userID], 'update', [
                                        'counters' => [
                                                'trophyPoints' => $count
                                        ]