Escaping fixes

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

diff --git a/includes/specials/SpecialRecentchangeslinked.php b/includes/specials/SpecialRecentchangeslinked.php
index 82aa5b9..59e6bf7 100644 (file)
--- a/includes/specials/SpecialRecentchangeslinked.php
+++ b/includes/specials/SpecialRecentchangeslinked.php
@@ -155,9 +155,10 @@ class SpecialRecentchangeslinked extends SpecialRecentchanges {
                        $sql = $subsql[0];
                else {
                        // need to resort and relimit after union
-                       $sql = "(" . implode( ") UNION (", $subsql ) . ") ORDER BY rc_timestamp DESC LIMIT {$limit}";
+                       $sql = $dbr->unionQueries($subsql, false).' ORDER BY rc_timestamp DESC';
+                       $sql = $dbr->limitResult($sql, $limit, false);
                }
-
+               
                $res = $dbr->query( $sql, __METHOD__ );
 
                if( $res->numRows() == 0 )
@@ -170,7 +171,7 @@ class SpecialRecentchangeslinked extends SpecialRecentchanges {
                $opts->consumeValues( array( 'showlinkedto', 'target' ) );
                $extraOpts = array();
                $extraOpts['namespace'] = $this->namespaceFilterForm( $opts );
-               $extraOpts['target'] = array( wfMsg( 'recentchangeslinked-page' ),
+               $extraOpts['target'] = array( wfMsgHtml( 'recentchangeslinked-page' ),
                        Xml::input( 'target', 40, str_replace('_',' ',$opts['target']) ) .
                        Xml::check( 'showlinkedto', $opts['showlinkedto'], array('id' => 'showlinkedto') ) . ' ' .
                        Xml::label( wfMsg("recentchangeslinked-to"), 'showlinkedto' ) );