Merge "mw.rcfilters.ui.SaveFiltersPopupButtonWidget: Remove pointless option"

[lhc/web/wiklou.git] / includes / OutputPage.php

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index 92963fd..1c2c29d 100644 (file)
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -3243,6 +3243,8 @@ class OutputPage extends ContextSource {
                        && ( $relevantTitle->exists() || $relevantTitle->quickUserCan( 'create', $user ) );
 
                foreach ( $title->getRestrictionTypes() as $type ) {
+                       // Following keys are set in $vars:
+                       // wgRestrictionCreate, wgRestrictionEdit, wgRestrictionMove, wgRestrictionUpload
                        $vars['wgRestriction' . ucfirst( $type )] = $title->getRestrictions( $type );
                }
 
@@ -3331,10 +3333,14 @@ class OutputPage extends ContextSource {
                ] );
 
                if ( $config->get( 'ReferrerPolicy' ) !== false ) {
-                       $tags['meta-referrer'] = Html::element( 'meta', [
-                               'name' => 'referrer',
-                               'content' => $config->get( 'ReferrerPolicy' )
-                       ] );
+                       // Per https://w3c.github.io/webappsec-referrer-policy/#unknown-policy-values
+                       // fallbacks should come before the primary value so we need to reverse the array.
+                       foreach ( array_reverse( (array)$config->get( 'ReferrerPolicy' ) ) as $i => $policy ) {
+                               $tags["meta-referrer-$i"] = Html::element( 'meta', [
+                                       'name' => 'referrer',
+                                       'content' => $policy,
+                               ] );
+                       }
                }
 
                $p = "{$this->mIndexPolicy},{$this->mFollowPolicy}";