fixed warning when attachments aren't set

[squirrelmail.git] / functions / prefs.php

diff --git a/functions/prefs.php b/functions/prefs.php
index 63bae5ca749d652efd19f6d3ef4083b316fe42dd..47e854f2cd72dcb13f1bc7cd680b35812bf1e06b 100644 (file)
--- a/functions/prefs.php
+++ b/functions/prefs.php
@@ -13,12 +13,8 @@
 
 require_once(SM_PATH . 'functions/global.php');
 
-if (isset($_SESSION['prefs_cache'])) {
-    $prefs_cache = $_SESSION['prefs_cache'];
-}
-if (isset($_SESSION['prefs_are_cached'])) {
-    $prefs_are_cached = $_SESSION['prefs_are_cached'];
-}
+sqgetGlobalVar('prefs_cache', $prefs_cache, SQ_SESSION );
+sqgetGlobalVar('prefs_are_cached', $prefs_are_cached, SQ_SESSION );
 
 $rg = ini_get('register_globals');