upstream: Reject bogus archive type guesses.
authorLudovic Courtès <ludovic.courtes@inria.fr>
Tue, 19 Dec 2017 16:57:15 +0000 (17:57 +0100)
committerLudovic Courtès <ludo@gnu.org>
Tue, 19 Dec 2017 17:16:47 +0000 (18:16 +0100)
commit618f0582b49edb0a5f633c953b00fc93d03c077a
treefa23df56614f71d96673383b53654cce2df7f241
parent68f1869cfca63ee361b2b036eb424f20a9da0d91
upstream: Reject bogus archive type guesses.

This would crash 'guix refresh -u' with source URLs ending in
"…/v1.2.3".

* guix/upstream.scm (package-update): Be stricter when determining
ARCHIVE-TYPE.
guix/upstream.scm