[PATCH] ctdb-scripts: Provide a gstack function if gstack is not available

[Amitay Isaacs]

On Tue, Jul 10, 2018 at 6:57 PM, Martin Schwenke via samba-technical
<samba-technical at lists.samba.org> wrote:
> gstack isn't widely available, so provide a simple function that does
> the same thing if it gstack can't be found.

Pushed to autobuild.

Amitay.