[ "$(cat /sys/block/${DEVICE}/removable 2>/dev/null)" = "1" ] && REMOVABLE=true
# is it a usb device?
readlink /sys/block/${DEVICE} 2>/dev/null | grep -q '/usb' && USB_DEVICE=true
- $USB_DEVICE && USB_INFO="$(cat /sys/block/${DEVICE}/device/model 2>/dev/null)"
+ $USB_DEVICE && USB_INFO=" ($(cat /sys/block/${DEVICE}/device/model 2>/dev/null))"
fi
fi
fi