* Block image revert without valid login

diff --git a/includes/ImagePage.php b/includes/ImagePage.php
index 21dd58c..be02750 100644 (file)
--- a/includes/ImagePage.php
+++ b/includes/ImagePage.php
@@ -359,6 +359,10 @@ class ImagePage extends Article {
                        $wgOut->readOnlyPage();
                        return;
                }
+               if( $wgUser->getId() == 0 ) {
+                       $wgOut->errorpage( 'uploadnologin', 'uploadnologintext' );
+                       return;
+               }
                if ( ! $this->mTitle->userCanEdit() ) {
                        $wgOut->sysopRequired();
                        return;