Don't duplicate code, use wfAppendQuery

diff --git a/includes/Title.php b/includes/Title.php
index c613f0a..ab6a0d0 100644 (file)
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -845,13 +845,7 @@ class Title {
                                } else {
                                        $url = str_replace( '$1', $dbkey, $wgArticlePath );
                                }
-                               if( $query ){
-                                       if( strpos( $url, '&' ) ){
-                                               $url .= '&' . $query;
-                                       }else{
-                                               $url .= '?' . $query;
-                                       }
-                               }
+                               $url = wfAppendQuery( $url, $query );
                        } else {
                                global $wgActionPaths;
                                $url = false;