Add missing import

diff --git a/wcfsetup/install/files/lib/system/importer/TrophyImporter.class.php b/wcfsetup/install/files/lib/system/importer/TrophyImporter.class.php
index 974c41ca9c8fbd64199c548b1e5c51d345addd67..5ecbba9e8ed09ebc92b1de27b74b08967bb09794 100644 (file)
--- a/wcfsetup/install/files/lib/system/importer/TrophyImporter.class.php
+++ b/wcfsetup/install/files/lib/system/importer/TrophyImporter.class.php
@@ -1,5 +1,6 @@
 <?php
 namespace wcf\system\importer;
+use wcf\data\object\type\ObjectTypeCache;
 use wcf\data\trophy\Trophy;
 use wcf\data\trophy\TrophyEditor;
 use wcf\system\WCF;