From f71fb5bfc125171a9c170f4f1cec5b8ba601eaf0 Mon Sep 17 00:00:00 2001
From: ShevAbam <shevabam@gmail.com>
Date: Tue, 11 Nov 2014 17:05:49 +0100
Subject: [PATCH] Fix on retreive users connected on system block

---
 libs/system.php | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/libs/system.php b/libs/system.php
index 62ca9cc..49232ef 100644
--- a/libs/system.php
+++ b/libs/system.php
@@ -59,15 +59,10 @@ else
 }
 
 // Current users
-if (!($current_users_cmd = shell_exec('who -q')))
+if (!($current_users = shell_exec('who -u | awk \'{ print $1 }\' | wc -l')))
 {
     $current_users = 'N.A';
 }
-else
-{
-    $arr_user = explode('=', $current_users_cmd);
-    $current_users = $arr_user[1];
-}
 
 // Server datetime
 if (!($server_date = shell_exec('/bin/date')))