From 71b3ac93f0c8cdd7220664fcea2fbb03cf400de4 Mon Sep 17 00:00:00 2001
From: Michele Locati <michele@locati.it>
Date: Thu, 17 Oct 2013 09:10:18 +0200
Subject: [PATCH] Faster calculation of hreflang tags

Let's avoid calling getTranslatedPageWithAliasSupport when $otherLang is
the language of the current page.
---
 packages/multilingual/helpers/interface/page.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/multilingual/helpers/interface/page.php b/packages/multilingual/helpers/interface/page.php
index 7ce9592..44563ec 100644
--- a/packages/multilingual/helpers/interface/page.php
+++ b/packages/multilingual/helpers/interface/page.php
@@ -152,7 +152,10 @@ public function addAlternateHrefLang($page) {
 						$isRoot = false;
 					}
 					foreach(self::$_allLanguages as $otherLang) {
-						if($isRoot) {
+						if($otherLang->msLocale == $lang->msLocale) {
+							$otherPage = $page;
+						}
+						elseif($isRoot) {
 							$otherPage = $otherLang;
 						}
 						else {