Add FIXME on undefined variable

diff --git a/includes/LinksUpdate.php b/includes/LinksUpdate.php
index e5990a3..293c2fc 100644 (file)
--- a/includes/LinksUpdate.php
+++ b/includes/LinksUpdate.php
@@ -490,7 +490,7 @@ class LinksUpdate {
                                        );
                                        $arr['globalinterwiki'][] = array(
                                                'giw_wikiid'             => $wikiid,
-                                               'giw_prefix'             => $prefix
+                                               'giw_prefix'             => $prefix, // FIXME: $prefix ix undefined
                                        );
                                        $arr['globalnamespaces'][] = array(
                                                'gn_wiki'                        => wfWikiID( ),