guix archive: Allow compilation with Guile 2.2.

* guix/scripts/archive.scm (export-from-store): Avoid shadowing the top-level '_'.
2017-03-08 10:41:34 +01:00 · 2017-03-08 10:41:34 +01:00 · 6aa9d63c92
parent 6f5d28f9d0
commit 6aa9d63c92
1 changed files with 1 additions and 1 deletions
--- a/guix/scripts/archive.scm
+++ b/guix/scripts/archive.scm
@ -268,7 +268,7 @@ resulting archive to the standard output port."
              (let ((system (assoc-ref opts 'system)))
                (format #t "~a\n"
                        (build-docker-image file #:system system))))
-             (_
+             (x
              ;; TODO: Remove this restriction.
              (leave (_ "only a single item can be exported to Docker~%")))))
          (format