[PATCH util-modular v2] release.sh: unset GPGKEY if already existing

[Emil Velikov]

On 19 April 2017 at 13:59, Andres Gomez <agomez at igalia.com> wrote:
> GPGKEY may already exist in the environment. In that case, just
> unset it.
>
> v2: unsetting is safer than redefining to quietly use a potentially
>     wrong key stored in the variable (Peter).
>
> Signed-off-by: Andres Gomez <agomez at igalia.com>
> Cc: Emil Velikov <emil.velikov at collabora.com>
> Cc: Peter Hutterer <peter.hutterer at who-t.net>
Either solution is fine with me.

Reviewed-by: Emil Velikov <emil.velikov at collabora.com>

Thanks
Emil