more cssification of diff rendering, some " -> ' in diff engine

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

diff --git a/includes/MemcachedSessions.php b/includes/MemcachedSessions.php
index 4b72e58..435d32f 100644 (file)
--- a/includes/MemcachedSessions.php
+++ b/includes/MemcachedSessions.php
@@ -1,4 +1,4 @@
-<?
+<?php
 
 /*
        This file gets included if $wgSessionsInMemcache is set in the config.
@@ -28,7 +28,7 @@ function memsess_close() {
 function memsess_read( $id ) {
        global $wgMemc;
        $data = $wgMemc->get( memsess_key( $id ) );
-       if( $data === FALSE ) return "";
+       if( ! $data ) return "";
        return $data;
 }