Re: remove no longer necessary Perl compatibility hack

On 2022-Oct-17, Richard Guo wrote:

> On Mon, Oct 17, 2022 at 4:24 PM Alvaro Herrera 
> wrote:
> 
> > While messing about with Cluster.pm I noticed that we don't need the
> > hack to work around lack of parent.pm in very old Perl versions, because
> > we no longer support those versions (per commit 4c1532763a00).  Trivial
> > patch attached.
> 
> +1. Since we've got rid of perl of versions before 5.10.1, I see no
> reason we do not do this.

Thanks for looking!  Pushed now.

-- 
Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
Al principio era UNIX, y UNIX habló y dijo: "Hello world\n".
No dijo "Hello New Jersey\n", ni "Hello USA\n".