Set-FT.ps1: typo in foreach loop that builds the VM disk array #136

       # VM Devices
        $devices = $vmView.Config.Hardware.Device

        $diskArray = @()
        # Build VM Disk Array to map to datastore
        foreach ($device in $d) {
	        if($device -is [VMware.Vim.VirtualDisk]) {
		        $temp = New-Object Vmware.Vim.FaultToleranceDiskSpec
                $temp.Datastore = $datastoreView.Moref
                $temp.Disk = $device
                $diskArray += $temp
	        }
        }