Merge "Revert "Use display name in category page subheadings if provided""

[lhc/web/wiklou.git] / includes / pager / IndexPager.php

diff --git a/includes/pager/IndexPager.php b/includes/pager/IndexPager.php
index 393644f..395cee5 100644 (file)
--- a/includes/pager/IndexPager.php
+++ b/includes/pager/IndexPager.php
@@ -145,8 +145,8 @@ abstract class IndexPager extends ContextSource implements Pager {
                }
 
                $this->mIsBackwards = ( $this->mRequest->getVal( 'dir' ) == 'prev' );
-               # Let the subclass set the DB here; otherwise use a slave DB for the current wiki
-               $this->mDb = $this->mDb ?: wfGetDB( DB_SLAVE );
+               # Let the subclass set the DB here; otherwise use a replica DB for the current wiki
+               $this->mDb = $this->mDb ?: wfGetDB( DB_REPLICA );
 
                $index = $this->getIndexField(); // column to sort on
                $extraSort = $this->getExtraSortFields(); // extra columns to sort on for query planning
@@ -700,8 +700,8 @@ abstract class IndexPager extends ContextSource implements Pager {
         * not be used in the pager offset or in any links for users.
         *
         * If getIndexField() returns an array of 'querykey' => 'indexfield' pairs then
-        * this must return a corresponding array of 'querykey' => array( fields...) pairs
-        * in order for a request with &count=querykey to use array( fields...) to sort.
+        * this must return a corresponding array of 'querykey' => [ fields... ] pairs
+        * in order for a request with &count=querykey to use [ fields... ] to sort.
         *
         * This is useful for pagers that GROUP BY a unique column (say page_id)
         * and ORDER BY another (say page_len). Using GROUP BY and ORDER BY both on