From ac61df7f0748894843514dd18e1e6f77bcfadd94 Mon Sep 17 00:00:00 2001
From: Achim Ennenbach <achim@simsync.de>
Date: Wed, 11 Jul 2018 20:30:41 +0200
Subject: [PATCH] Fixes #3239 The array merge didn't work correctly by using
 the + operator

---
 e107_plugins/user/e_dashboard.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/e107_plugins/user/e_dashboard.php b/e107_plugins/user/e_dashboard.php
index d7d7113f8..3c4b8f807 100644
--- a/e107_plugins/user/e_dashboard.php
+++ b/e107_plugins/user/e_dashboard.php
@@ -422,8 +422,9 @@ class user_dashboard // plugin-folder + '_url'
 				<tbody>";
 
 
-
-		$online = $ol->userList() + $ol->guestList();
+		// Fixes #3239: The array merge didn't work correctly by using the + operator
+		$online = $ol->userList();
+		$online = array_merge($online, $ol->guestList());
 
 		if($data == 'count')
 		{