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authorLudovic Courtès <ludo@gnu.org>2021-05-12 23:38:13 +0200
committerLudovic Courtès <ludo@gnu.org>2021-05-13 00:19:58 +0200
commit3cde5231aa78aa5e31b27888cd78ee0b250a7a1c (patch)
treeddddd00822c4e038281a26b2b365ad6a9df52e5e
parent0aef94e7bcbd272720f14c5343f74da5201ef90a (diff)
downloadguix-3cde5231aa78aa5e31b27888cd78ee0b250a7a1c.tar
guix-3cde5231aa78aa5e31b27888cd78ee0b250a7a1c.tar.gz
challenge: Be defensive in the size passed to the progress reporter.
Possibly fixes <https://bugs.gnu.org/48045>. Reported by Bone Baboon <bone.baboon@disroot.org>. * guix/scripts/challenge.scm (call-with-nar): Rename second value returned by 'http-fetch' to match reality. Change second argument to 'progress-reporter/file'.
-rw-r--r--guix/scripts/challenge.scm7
1 files changed, 4 insertions, 3 deletions
diff --git a/guix/scripts/challenge.scm b/guix/scripts/challenge.scm
index 4ec3be99ca..07477f816e 100644
--- a/guix/scripts/challenge.scm
+++ b/guix/scripts/challenge.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015, 2016, 2017, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2015, 2016, 2017, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -253,10 +253,11 @@ taken since we do not import the archives."
NARINFO."
(let*-values (((uri compression size)
(narinfo-best-uri narinfo))
- ((port response)
+ ((port actual-size)
(http-fetch uri)))
(define reporter
- (progress-reporter/file (narinfo-path narinfo) size
+ (progress-reporter/file (narinfo-path narinfo)
+ (max size (or actual-size 0)) ;defensive
#:abbreviation (const (uri-host uri))))
(define result