04/04: Revert "substitute: Remove extra 'newline' call."

[guix-commits]

civodul pushed a commit to branch master
in repository guix.

commit d4a562ba7ac4549cc2d57eff7f440026a2045f45
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Thu Jan 21 00:10:24 2021 +0100

    Revert "substitute: Remove extra 'newline' call."
    
    This reverts commit d5a1b0e86f248edd53c785b910b5d51ee708b0fc.
    
    This change turned out to be misguided; it would lead to "substitute:"
    lines being printed on the client side, without anything beyond the
    colon sign.
---
 guix/scripts/substitute.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/guix/scripts/substitute.scm b/guix/scripts/substitute.scm
index 2eefdb7..f9bcead 100755
--- a/guix/scripts/substitute.scm
+++ b/guix/scripts/substitute.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ludovic 
Courtès <ludo@gnu.org>
+;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès 
<ludo@gnu.org>
 ;;; Copyright © 2014 Nikita Karetnikov <nikita@karetnikov.org>
 ;;; Copyright © 2018 Kyle Meyer <kyle@kyleam.com>
 ;;; Copyright © 2020 Christopher Baines <mail@cbaines.net>
@@ -500,6 +500,7 @@ port to it, or, if connection failed, print a warning and 
return #f.  Pass
                                                      #:port port))
                                 '()))
                           open-connection-for-uri/maybe)))
+         (newline (current-error-port))
          result))
       ((file #f)
        (let* ((base  (string-append (uri-path uri) "/"))