From 59ed4015b163fff94280ef043bc2856a0ff61287 Mon Sep 17 00:00:00 2001
From: Sam Reed <reedy@users.mediawiki.org>
Date: Sat, 24 Jul 2010 20:12:33 +0000
Subject: [PATCH] Remove unused globals

---
 skins/CologneBlue.php | 4 ++--
 skins/Modern.php      | 4 +---
 skins/Nostalgia.php   | 2 +-
 skins/Standard.php    | 1 -
 skins/Vector.php      | 4 ++--
 5 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/skins/CologneBlue.php b/skins/CologneBlue.php
index 1bbbfc233e..c7df144f83 100644
--- a/skins/CologneBlue.php
+++ b/skins/CologneBlue.php
@@ -131,7 +131,7 @@ class SkinCologneBlue extends Skin {
 	}
 
 	function sysLinks() {
-		global $wgUser, $wgLang, $wgContLang;
+		global $wgUser, $wgLang;
 		$li = SpecialPage::getTitleFor( 'Userlogin' );
 		$lo = SpecialPage::getTitleFor( 'Userlogout' );
 
@@ -190,7 +190,7 @@ class SkinCologneBlue extends Skin {
 	 * @access private
 	 */
 	function quickBar(){
-		global $wgOut, $wgUser, $wgEnableUploads;
+		global $wgOut, $wgUser;
 
 		$tns = $this->mTitle->getNamespace();
 
diff --git a/skins/Modern.php b/skins/Modern.php
index ecfa231a9c..899c53e27f 100644
--- a/skins/Modern.php
+++ b/skins/Modern.php
@@ -31,8 +31,6 @@ class SkinModern extends SkinTemplate {
 	}
 
 	function setupSkinUserCss( OutputPage $out ){
-		global $wgStyleVersion, $wgJsMimeType, $wgStylePath;
-
 		// Do not call parent::setupSkinUserCss(), we have our own print style
 		$out->addStyle( 'common/shared.css', 'screen' );
 		$out->addStyle( 'modern/main.css', 'screen' );
@@ -56,7 +54,7 @@ class ModernTemplate extends MonoBookTemplate {
 	 * @access private
 	 */
 	function execute() {
-		global $wgRequest, $wgOut;
+		global $wgRequest;
 		$this->skin = $skin = $this->data['skin'];
 		$action = $wgRequest->getText( 'action' );
 
diff --git a/skins/Nostalgia.php b/skins/Nostalgia.php
index eee18dba74..1e4f3cdc8e 100644
--- a/skins/Nostalgia.php
+++ b/skins/Nostalgia.php
@@ -57,7 +57,7 @@ class SkinNostalgia extends Skin {
 	}
 
 	function topLinks() {
-		global $wgOut, $wgUser, $wgEnableUploads;
+		global $wgOut, $wgUser;
 		$sep = " |\n";
 
 		$s = $this->mainPageLink() . $sep
diff --git a/skins/Standard.php b/skins/Standard.php
index acb9c09777..8bd1f8f7c1 100644
--- a/skins/Standard.php
+++ b/skins/Standard.php
@@ -103,7 +103,6 @@ class SkinStandard extends Skin {
 
 	function quickBar() {
 		global $wgOut, $wgUser, $wgRequest, $wgContLang;
-		global $wgEnableUploads, $wgRemoteUploads;
 
 		wfProfileIn( __METHOD__ );
 
diff --git a/skins/Vector.php b/skins/Vector.php
index 496f872fd6..6ce5b9a60c 100644
--- a/skins/Vector.php
+++ b/skins/Vector.php
@@ -367,7 +367,7 @@ class VectorTemplate extends QuickTemplate {
 	 * Outputs the entire contents of the XHTML page
 	 */
 	public function execute() {
-		global $wgRequest, $wgOut, $wgContLang;
+		global $wgRequest, $wgContLang;
 
 		$this->skin = $this->data['skin'];
 		$action = $wgRequest->getText( 'action' );
@@ -675,7 +675,7 @@ class VectorTemplate extends QuickTemplate {
 	 * when UI is in RTL mode
 	 */
 	private function renderNavigation( $elements ) {
-		global $wgContLang, $wgVectorUseSimpleSearch, $wgVectorShowVariantName, $wgUser;
+		global $wgVectorUseSimpleSearch, $wgVectorShowVariantName, $wgUser;
 
 		// If only one element was given, wrap it in an array, allowing more
 		// flexible arguments
-- 
2.20.1