From da5805fd34ca0fe64aba67871c0f260f7c1d5610 Mon Sep 17 00:00:00 2001
From: Aryeh Gregor <simetrical@users.mediawiki.org>
Date: Sun, 28 Sep 2008 01:48:10 +0000
Subject: [PATCH] Don't duplicate code, use wfAppendQuery

---
 includes/Title.php | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/includes/Title.php b/includes/Title.php
index c613f0a4a7..ab6a0d0e28 100644
--- 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;
-- 
2.20.1