* (bug 2885) Fix fatal errors and notices in PHP 5.1.0beta3

[lhc/web/wiklou.git] / includes / SkinTemplate.php

diff --git a/includes/SkinTemplate.php b/includes/SkinTemplate.php
index 20f017d..9ffb74d 100644 (file)
--- a/includes/SkinTemplate.php
+++ b/includes/SkinTemplate.php
@@ -132,7 +132,7 @@ class SkinTemplate extends Skin {
         * @return object
         * @access private
         */
-       function &setupTemplate( $classname, $repository=false, $cache_dir=false ) {
+       function setupTemplate( $classname, $repository=false, $cache_dir=false ) {
                return new $classname();
        }
 
@@ -161,7 +161,7 @@ class SkinTemplate extends Skin {
                $this->mTitle =& $wgTitle;
                $this->mUser =& $wgUser;
 
-               $tpl =& $this->setupTemplate( $this->template, 'skins' );
+               $tpl = $this->setupTemplate( $this->template, 'skins' );
 
                #if ( $wgUseDatabaseMessages ) { // uncomment this to fall back to GetText
                $tpl->setTranslator(new MediaWiki_I18N());
@@ -483,7 +483,7 @@ class SkinTemplate extends Skin {
        }
 
 
-       function tabAction( &$title, $message, $selected, $query='', $checkEdit=false ) {
+       function tabAction( $title, $message, $selected, $query='', $checkEdit=false ) {
                $classes = array();
                if( $selected ) {
                        $classes[] = 'selected';