substitute: 'lookup-narinfos' returns exactly a list of narinfos.
commita89dde1ed89a53f33556ab12ec73bafe495a796c
authorLudovic Courtès <ludo@gnu.org>
Wed, 28 Oct 2015 10:48:27 +0000 (28 11:48 +0100)
committerLudovic Courtès <ludo@gnu.org>
Wed, 28 Oct 2015 11:04:03 +0000 (28 12:04 +0100)
tree41fb3a1a5f1cb47ddd804fe83d7788f3389c930f
parentf151298fa00c9532d29cdc9eb4930fb2bfc23c06
substitute: 'lookup-narinfos' returns exactly a list of narinfos.

* guix/scripts/substitute.scm (lookup-narinfos): Filter out #f values
  from CACHED, such that the end result is exactly a list of narinfos,
  not interspersed with #f.
* guix/scripts/challenge.scm (discrepancies): Assume REMOTE is a list of
  narinfos.
guix/scripts/challenge.scm
guix/scripts/substitute.scm