Restrict interwiki redirects to local wikis only

diff --git a/includes/Article.php b/includes/Article.php
index d272372..cd97451 100644 (file)
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -320,7 +320,7 @@ class Article {
                                # the rest of the page we're on.
                                if( $globalTitle ) {
                                        global $wgOut;
-                                       if ( $rt->getInterwiki() != '' ) {
+                                       if ( $rt->getInterwiki() != '' && $rt->isLocal() ) {
                                                $wgOut->redirect( $rt->getFullURL() ) ;
                                                return false;
                                        }