Merge "Special:Newpages feed now shows first revision instead of latest revision"

[lhc/web/wiklou.git] / includes / libs / lockmanager / PostgreSqlLockManager.php

diff --git a/includes/libs/lockmanager/PostgreSqlLockManager.php b/includes/libs/lockmanager/PostgreSqlLockManager.php
index d6b1ce8..65c6993 100644 (file)
--- a/includes/libs/lockmanager/PostgreSqlLockManager.php
+++ b/includes/libs/lockmanager/PostgreSqlLockManager.php
@@ -1,4 +1,7 @@
 <?php
+
+use Wikimedia\Rdbms\DBError;
+
 /**
  * PostgreSQL version of DBLockManager that supports shared locks.
  * All locks are non-blocking, which avoids deadlocks.