Big attack on unused variables...

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

diff --git a/includes/LogEventsList.php b/includes/LogEventsList.php
index 62c3184..711dec2 100644 (file)
--- a/includes/LogEventsList.php
+++ b/includes/LogEventsList.php
@@ -321,7 +321,6 @@ class LogEventsList {
        }
 
        private function logUserLinks( $row ) {
-               $userLinks = '';
                if( self::isDeleted( $row, LogPage::DELETED_USER ) ) {
                        $userLinks = '<span class="history-deleted">' .
                                wfMsgHtml( 'rev-deleted-user' ) . '</span>';
@@ -337,7 +336,6 @@ class LogEventsList {
        }
 
        private function logAction( $row, $title, $paramArray ) {
-               $action = '';
                if( self::isDeleted( $row, LogPage::DELETED_ACTION ) ) {
                        $action = '<span class="history-deleted">' .
                                wfMsgHtml( 'rev-deleted-event' ) . '</span>';
@@ -350,7 +348,6 @@ class LogEventsList {
        
        private function logComment( $row ) {
                global $wgContLang;
-               $comment = '';
                if( self::isDeleted( $row, LogPage::DELETED_COMMENT ) ) {
                        $comment = '<span class="history-deleted">' .
                                wfMsgHtml( 'rev-deleted-comment' ) . '</span>';
@@ -582,7 +579,7 @@ class LogEventsList {
        public static function userCanBitfield( $bitfield, $field ) {
                if( $bitfield & $field ) {
                        global $wgUser;
-                       $permission = '';
+
                        if ( $bitfield & LogPage::DELETED_RESTRICTED ) {
                                $permission = 'suppressrevision';
                        } else {