From 815411968bc10bed2fce9e325eb6d029de0deab4 Mon Sep 17 00:00:00 2001
From: PEMapModder <pemapmodder1970@gmail.com>
Date: Fri, 20 Nov 2015 00:34:29 +0800
Subject: [PATCH] Silence the ifconfig not found message

---
 src/pocketmine/utils/Utils.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pocketmine/utils/Utils.php b/src/pocketmine/utils/Utils.php
index 8caa74358..c6f13ff9d 100644
--- a/src/pocketmine/utils/Utils.php
+++ b/src/pocketmine/utils/Utils.php
@@ -103,7 +103,7 @@ class Utils{
 			if(file_exists("/etc/machine-id")){
 				$machine .= file_get_contents("/etc/machine-id");
 			}else{
-				@exec("ifconfig", $mac);
+				@exec("ifconfig 2>/dev/null", $mac);
 				$mac = implode("\n", $mac);
 				if(preg_match_all("#HWaddr[ \t]{1,}([0-9a-f:]{17})#", $mac, $matches)){
 					foreach($matches[1] as $i => $v){