From 9fa341d04ad03c9f8328d3c4a836f8191a5f2f7a Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Sat, 26 Jun 2010 15:11:37 +0200
Subject: [PATCH] check for user in act_subscription FS#1935
---
inc/actions.php | 3 +++
1 file changed, 3 insertions(+)
diff --git a/inc/actions.php b/inc/actions.php
index b447b65e1..5141f1941 100644
--- a/inc/actions.php
+++ b/inc/actions.php
@@ -596,6 +596,9 @@ function act_subscription($act){
global $INFO;
global $ID;
+ // subcriptions work for logged in users only
+ if(!$_SERVER['REMOTE_USER']) return 'show';
+
// get and preprocess data.
$params = array();
foreach(array('target', 'style', 'action') as $param) {
--
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