From: Reedy <reedy@wikimedia.org>
Date: Sat, 7 Apr 2012 20:21:08 +0000 (+0100)
Subject: $rootCode isn't used so no point creating it
X-Git-Tag: 1.31.0-rc.0~23976^2
X-Git-Url: http://git.cyclocoop.org/ecrire?a=commitdiff_plain;h=76e2f41be4cc4e2c1406d719e593e0bc6c0de93a;p=lhc%2Fweb%2Fwiklou.git

$rootCode isn't used so no point creating it

Change-Id: I1c71e8bc1952bac2b5c9a81b4d3e6e4174979b38
---

diff --git a/languages/Language.php b/languages/Language.php
index 1ef5a74591..8db7e843cb 100644
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -556,7 +556,6 @@ class Language {
 	 */
 	function getVariantname( $code, $usemsg = true ) {
 		$msg = "variantname-$code";
-		list( $rootCode ) = explode( '-', $code );
 		if ( $usemsg && wfMessage( $msg )->exists() ) {
 			return $this->getMessageFromDB( $msg );
 		}