On Fri, 30 Mar 2018, Hideki Yamane wrote:
> On Fri, 30 Mar 2018 14:24:27 +0200
> Raphael Hertzog <hert...@debian.org> wrote:
> > debootstrap can be run on a non-Debian system and should not assume that
> > apt-config is available. I would suggest to protect this code with
> > a check of the existence of apt-config.
>
> You're right. Then, how about this?
>
> if (which apt-config > /dev/null); then
In most postinst snippets, it is used like this:
if which apt-config >/dev/null 2>&1; then
I don't see the need for a sub-shell.
Cheers,
--
Raphaël Hertzog ◈ Debian Developer
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