From 70821d4e128ad9fe2584faa2c0b80eb61b399e3c Mon Sep 17 00:00:00 2001
From: Alexandre Emsenhuber <ialex@users.mediawiki.org>
Date: Tue, 16 Dec 2008 17:21:42 +0000
Subject: [PATCH] Use wfGetLangObj()

---
 includes/EditPage.php | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/includes/EditPage.php b/includes/EditPage.php
index ea4c056e27..3852f17be8 100644
--- a/includes/EditPage.php
+++ b/includes/EditPage.php
@@ -1632,7 +1632,7 @@ END
 	 * @return string
 	 */
 	function getPreviewText() {
-		global $wgOut, $wgUser, $wgTitle, $wgParser, $wgLang, $wgContLang;
+		global $wgOut, $wgUser, $wgTitle, $wgParser, $wgLang, $wgContLang, $wgMessageCache;
 
 		wfProfileIn( __METHOD__ );
 
@@ -1684,19 +1684,9 @@ END
 
 			// Parse mediawiki messages with correct target language
 			if ( $this->mTitle->getNamespace() == NS_MEDIAWIKI ) {
-				$pos = strrpos( $this->mTitle->getText(), '/' );
-				if ( $pos !== false ) {
-					$code = substr( $this->mTitle->getText(), $pos+1 );
-					switch ($code) {
-						case $wgLang->getCode():
-							$obj = $wgLang; break;
-						case $wgContLang->getCode():
-							$obj = $wgContLang; break;
-						default:
-							$obj = Language::factory( $code );
-					}
-					$parserOptions->setTargetLanguage( $obj );
-				}
+				list( /* $unused */, $lang ) = $wgMessageCache->figureMessage( $this->mTitle->getText() );
+				$obj = wfGetLangObj( $lang );
+				$parserOptions->setTargetLanguage( $obj );
 			}
 
 
-- 
2.20.1