Fix array index

This commit is contained in:
Dennis Eichhorn 2018-03-30 09:59:32 +02:00
parent 85e79113fd
commit 8db0fca114

View File

@ -86,7 +86,7 @@ class SystemUtils
$free = (string) trim($free);
$freeArr = explode("\n", $free);
$mem = explode(" ", $freeArr[1]);
$mem = array_filter($mem);
$mem = array_values(array_filter($mem));
$memUsage = $mem[2] / $mem[1] * 100;
}