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Silence the ifconfig not found message

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PEMapModder 2015-11-20 00:34:29 +08:00
parent 04fc062b2a
commit 815411968b
1 changed files with 1 additions and 1 deletions
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2
src/pocketmine/utils/Utils.php
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@ -103,7 +103,7 @@ class Utils{
if(file_exists("/etc/machine-id")){ if(file_exists("/etc/machine-id")){
$machine .= file_get_contents("/etc/machine-id"); $machine .= file_get_contents("/etc/machine-id");
}else{ }else{
@exec("ifconfig", $mac); @exec("ifconfig 2>/dev/null", $mac);
$mac = implode("\n", $mac); $mac = implode("\n", $mac);
if(preg_match_all("#HWaddr[ \t]{1,}([0-9a-f:]{17})#", $mac, $matches)){ if(preg_match_all("#HWaddr[ \t]{1,}([0-9a-f:]{17})#", $mac, $matches)){
foreach($matches[1] as $i => $v){ foreach($matches[1] as $i => $v){