specials: Avoid the use of global variables in Special:Version

[lhc/web/wiklou.git] / includes / specials / SpecialDeletedContributions.php

diff --git a/includes/specials/SpecialDeletedContributions.php b/includes/specials/SpecialDeletedContributions.php
index 6022ff4..65cf79e 100644 (file)
--- a/includes/specials/SpecialDeletedContributions.php
+++ b/includes/specials/SpecialDeletedContributions.php
@@ -21,8 +21,6 @@
  * @ingroup SpecialPage
  */
 
-use MediaWiki\MediaWikiServices;
-
 /**
  * Implements Special:DeletedContributions to display archived revisions
  * @ingroup SpecialPage
@@ -46,8 +44,6 @@ class DeletedContributionsPage extends SpecialPage {
                $this->outputHeader();
                $this->checkPermissions();
 
-               $user = $this->getUser();
-
                $out = $this->getOutput();
                $out->setPageTitle( $this->msg( 'deletedcontributions-title' ) );
 
@@ -101,8 +97,7 @@ class DeletedContributionsPage extends SpecialPage {
                }
 
                # Show a message about replica DB lag, if applicable
-               $lb = MediaWikiServices::getInstance()->getDBLoadBalancer();
-               $lag = $lb->safeGetLag( $pager->getDatabase() );
+               $lag = $pager->getDatabase()->getSessionLagStatus()['lag'];
                if ( $lag > 0 ) {
                        $out->showLagWarning( $lag );
                }