Re: GNU Parallel Bug Reports Use of uninitialized value $swap_out in pattern match

[Ole Tange]

On Mon, Oct 22, 2012 at 10:30 PM, Rhys Ulerich <address@hidden> wrote:
> Hi Ole,
>
> I'm seeing warnings like
>
>     Use of uninitialized value $swap_out in pattern match (m//) at
> /h2/rhys/bin/parallel line 2313.
>
> on a command like
>
>     ls | parallel echo {}
>
> Versions are:
>     GNU parallel 20121021
>     perl, v5.10.1

Line 2313 should never be run with the above command.

Do you have a profile (~/.parallel/config /etc/parallel/config
$PARALLEL) that you run with?

> Anything else I might report that could help?  I suspect this may be a
> system-specific hiccup on an old system.

Can you reproduce this on other systems? None of my systems give that error.

/Ole