offload: Gracefully handle invalid results from 'machines.scm'.
authorLudovic Courtès <ludo@gnu.org>
Thu, 14 Jun 2018 21:08:08 +0000 (23:08 +0200)
committerLudovic Courtès <ludo@gnu.org>
Thu, 14 Jun 2018 21:34:59 +0000 (23:34 +0200)
commita9a685cc0024a4e0dad5d7abd9ca6fb880ae4f8e
treef205505f0f18437dc82c1b995c36ca91512947ef
parent565af91acc66404ad7bc9ef3b9f6f5a2ca4460b5
offload: Gracefully handle invalid results from 'machines.scm'.

* guix/scripts/offload.scm (build-machines): Check the result of FILE.
Ignore it if it's not a list of <build-machine>.
guix/scripts/offload.scm