From c2db3369164e9656899548d230d87bcaf2832121 Mon Sep 17 00:00:00 2001
From: Max Semenik <maxsem@users.mediawiki.org>
Date: Sun, 15 Aug 2010 07:03:59 +0000
Subject: [PATCH] Fixed E_STRICT from r71059

---
 includes/Pager.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/includes/Pager.php b/includes/Pager.php
index 68acc51bf7..2d8be2328b 100644
--- a/includes/Pager.php
+++ b/includes/Pager.php
@@ -195,7 +195,8 @@ abstract class IndexPager implements Pager {
 		$numRows = $res->numRows();
 		if ( $numRows ) {
 			# Remove any table prefix from index field
-			$indexColumn = end( explode( '.', $this->mIndexField ) );
+			$parts = explode( '.', $this->mIndexField );
+			$indexColumn = end( $parts );
 			
 			$row = $res->fetchRow();
 			$firstIndex = $row[$indexColumn];
-- 
2.20.1