API: Overhaul ApiResult, make format=xml not throw, and add json formatversion

[lhc/web/wiklou.git] / includes / api / ApiQueryIWBacklinks.php

diff --git a/includes/api/ApiQueryIWBacklinks.php b/includes/api/ApiQueryIWBacklinks.php
index a2af124..61928c3 100644 (file)
--- a/includes/api/ApiQueryIWBacklinks.php
+++ b/includes/api/ApiQueryIWBacklinks.php
@@ -155,7 +155,7 @@ class ApiQueryIWBacklinks extends ApiQueryGeneratorBase {
                }
 
                if ( is_null( $resultPageSet ) ) {
-                       $result->setIndexedTagName_internal( array( 'query', $this->getModuleName() ), 'iw' );
+                       $result->addIndexedTagName( array( 'query', $this->getModuleName() ), 'iw' );
                } else {
                        $resultPageSet->populateFromTitles( $pages );
                }