From: Erik Moeller <erik@users.mediawiki.org>
Date: Sun, 24 Apr 2005 01:31:31 +0000 (+0000)
Subject: don't check for isset() when variable is always initialized
X-Git-Tag: 1.5.0alpha1~163
X-Git-Url: http://git.cyclocoop.org/data/%24self?a=commitdiff_plain;h=d251b67e4374adac6c24e4db7ce3a5d39ff6a25a;p=lhc%2Fweb%2Fwiklou.git

don't check for isset() when variable is always initialized
---

diff --git a/includes/SkinTemplate.php b/includes/SkinTemplate.php
index 7fd5adcaa2..a6b653e64a 100644
--- a/includes/SkinTemplate.php
+++ b/includes/SkinTemplate.php
@@ -741,7 +741,7 @@ class SkinTemplate extends Skin {
 		$nav_urls['sitesupport'] = array('href' => $wgSiteSupportPage);
 		$nav_urls['help'] = array('href' => $this->makeI18nUrl('helppage'));
 		if( $wgEnableUploads ) {
-			if (isset($wgUploadNavigationUrl)) {
+			if ($wgUploadNavigationUrl) {
 				$nav_urls['upload'] = array('href' => $wgUploadNavigationUrl );			
 			} else {			
 				$nav_urls['upload'] = array('href' => $this->makeSpecialUrl('Upload'));