Merge "build: Add 'svgmin' Grunt task and crush SVGs"

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

diff --git a/includes/Title.php b/includes/Title.php
index f5904e2..9112855 100644 (file)
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -2703,10 +2703,11 @@ class Title implements LinkTarget, IDBAccessObject {
                }
 
                // Determine if the user is blocked from this action on this page.
-               // What gets passed into this method is a user right, not an action nmae.
+               // What gets passed into this method is a user right, not an action name.
                // There is no way to instantiate an action by restriction. However, this
                // will get the action where the restriction is the same. This may result
                // in actions being blocked that shouldn't be.
+               $actionObj = null;
                if ( Action::exists( $action ) ) {
                        // Clone the title to prevent mutations to this object which is done
                        // by Title::loadFromRow() in WikiPage::loadFromRow().
@@ -2714,14 +2715,16 @@ class Title implements LinkTarget, IDBAccessObject {
                        // Creating an action will perform several database queries to ensure that
                        // the action has not been overridden by the content type.
                        // @todo FIXME: Pass the relevant context into this function.
-                       $action = Action::factory( $action, $page, RequestContext::getMain() );
-               } else {
-                       $action = null;
+                       $actionObj = Action::factory( $action, $page, RequestContext::getMain() );
+                       // Ensure that the retrieved action matches the restriction.
+                       if ( $actionObj && $actionObj->getRestriction() !== $action ) {
+                               $actionObj = null;
+                       }
                }
 
                // If no action object is returned, assume that the action requires unblock
                // which is the default.
-               if ( !$action || $action->requiresUnblock() ) {
+               if ( !$actionObj || $actionObj->requiresUnblock() ) {
                        if ( $user->isBlockedFrom( $this, $useReplica ) ) {
                                // @todo FIXME: Pass the relevant context into this function.
                                $errors[] = $block