[OE-core] [master][pyro][PATCH] image-vm: Avoid use of fold, tac and paste commands for DISK_SIGNATURE

[Jonathan Liu]

Hi Ross,

It is the shell not awk.

For example:
$ echo $(false)

$ echo $?
0

Regards,
Jonathan

On 8 June 2017 at 21:18, Burton, Ross <ross.burton at intel.com> wrote:
>
> On 8 June 2017 at 12:07, Jonathan Liu <net147 at gmail.com> wrote:
>>
>> These commands are not whitelisted by the HOSTTOOLS variable which
>> silently prevents the MBR disk signature from being written to the
>> image.
>
>
> Silently, ouch.  Thanks, awk.
>
> Ross