From: Marcel Werk <burntime@woltlab.com>
Date: Fri, 27 Dec 2013 21:43:48 +0000 (+0100)
Subject: Fixed array to string conversion error
X-Git-Tag: 2.0.1~16
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6ed1d3dfa23b441ebc10429998f4087f2c050c50;p=GitHub%2FWoltLab%2FWCF.git

Fixed array to string conversion error
---

diff --git a/wcfsetup/install/files/lib/system/session/ACPSessionFactory.class.php b/wcfsetup/install/files/lib/system/session/ACPSessionFactory.class.php
index c17e9dce64..74f24d4224 100644
--- a/wcfsetup/install/files/lib/system/session/ACPSessionFactory.class.php
+++ b/wcfsetup/install/files/lib/system/session/ACPSessionFactory.class.php
@@ -55,10 +55,14 @@ class ACPSessionFactory {
 	 */
 	protected function readSessionID() {
 		if (isset($_GET['s'])) {
-			return $_GET['s'];
+			if (is_string($_GET['s'])) {
+				return $_GET['s'];
+			}
 		}
 		else if (isset($_POST['s'])) {
-			return $_POST['s'];
+			if (is_string($_POST['s'])) {
+				return $_POST['s'];
+			}
 		}
 		
 		return '';