From 20107a980a54d95e57303fe2b536a02b08ddc7e9 Mon Sep 17 00:00:00 2001
From: necro-nemesis <necro_nemesis@hotmail.com>
Date: Thu, 25 Apr 2019 21:33:40 -0400
Subject: [PATCH] get output from shell_exec

---
 includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/functions.php b/includes/functions.php
index f436262..7a792a4 100755
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -344,7 +344,7 @@ function DisplayOpenVPNConfig()
 function DisplayLokinetConfig()
 {
     exec('pidof lokinet | wc -l', $lokinetstatus);
-    exec('ip rule show default | grep lokinet | awk {'print $5'}', $rulestate);
+    $rulestate = shell_exec('ip rule show default | grep lokinet | awk {'print $5'}');
 
     if ($lokinetstatus[0] == 0) {
         $status = '<div class="alert alert-danger alert-dismissable">Lokinet daemon is not running