From: Tim Düsterhus <timwolla@googlemail.com>
Date: Tue, 31 Mar 2015 23:50:06 +0000 (+0200)
Subject: Fix UserNotificationAction::createStackable()
X-Git-Tag: 2.1.3~43^2~3
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f5100c710743e7d62ec1d17a981d65ec3fbe521a;p=GitHub%2FWoltLab%2FWCF.git

Fix UserNotificationAction::createStackable()

Use `uksort` instead of `usort` as the keys of the array are
userIDs instead of simple ascending numbers.

This fixes up commit 8518f3636eae69065e52ff7c75208ed34fa6f87c
„Working around a few possible deadlocks by sorting values“
---

diff --git a/wcfsetup/install/files/lib/data/user/notification/UserNotificationAction.class.php b/wcfsetup/install/files/lib/data/user/notification/UserNotificationAction.class.php
index 4079a70679..02dd847d1d 100644
--- a/wcfsetup/install/files/lib/data/user/notification/UserNotificationAction.class.php
+++ b/wcfsetup/install/files/lib/data/user/notification/UserNotificationAction.class.php
@@ -112,7 +112,7 @@ class UserNotificationAction extends AbstractDatabaseObjectAction {
 			);
 		}
 		
-		usort($notifications, function ($a, $b) {
+		uksort($notifications, function ($a, $b) {
 			if ($a['object']->notificationID == $b['object']->notificationID) {
 				return 0;
 			}