Merge "Drop index oi_name_archive_name on table oldimage"
[lhc/web/wiklou.git] / includes / libs / filebackend / FSFileBackend.php
index 8afdce4..4f0805b 100644 (file)
@@ -21,6 +21,7 @@
  * @ingroup FileBackend
  * @author Aaron Schulz
  */
+use Wikimedia\Timestamp\ConvertibleTimestamp;
 
 /**
  * @brief Class for a file system (FS) based file backend.