From: Alexander Ebert <ebert@woltlab.com>
Date: Wed, 7 Sep 2011 16:20:12 +0000 (+0200)
Subject: Fixed missing array index
X-Git-Tag: 2.0.0_Beta_1~1765^2~49
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=65c6031d7a6dc1c26f77d5fdc406c2547368afe6;p=GitHub%2FWoltLab%2FWCF.git

Fixed missing array index
---

diff --git a/wcfsetup/install/files/lib/system/package/plugin/AbstractXMLPackageInstallationPlugin.class.php b/wcfsetup/install/files/lib/system/package/plugin/AbstractXMLPackageInstallationPlugin.class.php
index bd63e7c1fd..c0e2df7062 100644
--- a/wcfsetup/install/files/lib/system/package/plugin/AbstractXMLPackageInstallationPlugin.class.php
+++ b/wcfsetup/install/files/lib/system/package/plugin/AbstractXMLPackageInstallationPlugin.class.php
@@ -290,7 +290,7 @@ abstract class AbstractXMLPackageInstallationPlugin extends AbstractPackageInsta
 			$statement = WCF::getDB()->prepareStatement($sql);
 			$statement->execute($conditions->getParameters());
 			$maxShowOrder = $statement->fetchArray();
-			return (!$maxShowOrder) ? 1 : ($maxShowOrder + 1);
+			return (!$maxShowOrder) ? 1 : ($maxShowOrder['showOrder'] + 1);
 	       	}
 	       	else {
 			// increase all showOrder values which are >= $showOrder