Fix undefined variables

diff --git a/includes/Pager.php b/includes/Pager.php
index decf154..5555760 100644 (file)
--- a/includes/Pager.php
+++ b/includes/Pager.php
@@ -358,6 +358,7 @@ abstract class IndexPager implements Pager {
                        $links[] = $this->makeLink( $wgLang->formatNum( $limit ),
                                array( 'offset' => $offset, 'limit' => $limit ) );
                }
+               return $links;
        }
 
        /**
@@ -412,7 +413,7 @@ abstract class ReverseChronologicalPager extends IndexPager {
                $limitLinks = $this->getLimitLinks();
                $limits = implode( ' | ', $limitLinks );
                
-               $this->mNavigationBar = "($latestText | $earliestText) " . wfMsgHtml("viewprevnext", $prevText, $nextText, $limits);
+               $this->mNavigationBar = "({$pagingLinks['first']} | {$pagingLinks['last']}) " . wfMsgHtml("viewprevnext", $pagingLinks['prev'], $pagingLinks['next'], $limits);
                return $this->mNavigationBar;
        }
 }