From: Alexander Ebert <ebert@woltlab.com>
Date: Mon, 15 Dec 2014 15:53:48 +0000 (+0100)
Subject: Work-around for PHP 5.3.3 randomly failing in uasort()
X-Git-Tag: 2.1.0_Beta_2~33
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=729f537ac617e9f43ee99e6aeac65ca9d3ec4f48;p=GitHub%2FWoltLab%2FWCF.git

Work-around for PHP 5.3.3 randomly failing in uasort()
---

diff --git a/wcfsetup/install/files/lib/acp/form/UserOptionListForm.class.php b/wcfsetup/install/files/lib/acp/form/UserOptionListForm.class.php
index d304f6347a..96b8f07f2d 100644
--- a/wcfsetup/install/files/lib/acp/form/UserOptionListForm.class.php
+++ b/wcfsetup/install/files/lib/acp/form/UserOptionListForm.class.php
@@ -32,6 +32,11 @@ abstract class UserOptionListForm extends AbstractOptionListForm {
 	protected function getAvailableGroups() {
 		$userGroups = UserGroup::getAccessibleGroups(array(), array(UserGroup::GUESTS, UserGroup::EVERYONE, UserGroup::USERS));
 		
+		// work-around for PHP 5.3.3 randomly failing in uasort()
+		foreach ($userGroups as $userGroup) {
+			$userGroup->getName();
+		}
+		
 		uasort($userGroups, function(UserGroup $groupA, UserGroup $groupB) {
 			return strcmp($groupA->getName(), $groupB->getName());
 		});