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authorLudovic Courtès <ludo@gnu.org>2018-02-16 11:06:31 +0100
committerLudovic Courtès <ludo@gnu.org>2018-02-16 11:10:12 +0100
commit5e2495d09e5ad78f8ebb6bfa6fb4ff09fb305ec4 (patch)
treea25e08f2cf2d0910ec0371f46132edad10b265ec /guix/import
parent469069b6e8e05a46e5fd52f1afa1102d2bb1d927 (diff)
import: utils: 'alist->package' allows false license.
Reported by <pkill9@runbox.com>. Fixes <https://bugs.gnu.org/30470>. * guix/import/utils.scm (alist->package): Check whether 'license' is false and set the 'license' field to #f in this case. * tests/import-utils.scm ("alist->package with false license"): New test.
Diffstat (limited to 'guix/import')
-rw-r--r--guix/import/utils.scm12
1 files changed, 7 insertions, 5 deletions
diff --git a/guix/import/utils.scm b/guix/import/utils.scm
index d4cef6b503..efc6169077 100644
--- a/guix/import/utils.scm
+++ b/guix/import/utils.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2012, 2013, 2018 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016 Jelle Licht <jlicht@fsfe.org>
;;; Copyright © 2016 David Craven <david@craven.ch>
;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
@@ -330,10 +330,12 @@ the expected fields of an <origin> object."
(description
(assoc-ref meta "description"))
(license
- (let ((l (assoc-ref meta "license")))
- (or (module-ref (resolve-interface '(guix licenses) #:prefix 'license:)
- (spdx-string->license l))
- (license:fsdg-compatible l))))))
+ (match (assoc-ref meta "license")
+ (#f #f)
+ (l
+ (or (module-ref (resolve-interface '(guix licenses) #:prefix 'license:)
+ (spdx-string->license l))
+ (license:fsdg-compatible l)))))))
(define* (read-lines #:optional (port (current-input-port)))
"Read lines from PORT and return them as a list."