WLFilters: set default values

[lhc/web/wiklou.git] / includes / externalstore / ExternalStoreDB.php

diff --git a/includes/externalstore/ExternalStoreDB.php b/includes/externalstore/ExternalStoreDB.php
index d907c30..6bb1618 100644 (file)
--- a/includes/externalstore/ExternalStoreDB.php
+++ b/includes/externalstore/ExternalStoreDB.php
@@ -21,6 +21,9 @@
  */
 
 use Wikimedia\Rdbms\LoadBalancer;
+use Wikimedia\Rdbms\IDatabase;
+use Wikimedia\Rdbms\DBConnRef;
+use Wikimedia\Rdbms\MaintainableDBConnRef;
 
 /**
  * DB accessable external objects.