From e0f97e475f6d9d832eb67b3576f2c43a0aff65b4 Mon Sep 17 00:00:00 2001
From: Mathieu Othacehe <othacehe@gnu.org>
Date: Tue, 24 Nov 2020 17:56:48 +0100
Subject: [PATCH] Fix interactive checkout.

This is a work-around: https://issues.guix.gnu.org/44742.

* src/cuirass/base.scm (fetch-inputs): Set "current-error-port" parameter to a
void port to prevent the fetch progression bar to appear.
---
 src/cuirass/base.scm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/cuirass/base.scm b/src/cuirass/base.scm
index 1966ad6d..c3ce9007 100644
--- a/src/cuirass/base.scm
+++ b/src/cuirass/base.scm
@@ -734,8 +734,10 @@ by PRODUCT-SPECS."
                  (log-message "fetching input '~a' of spec '~a'"
                               (assq-ref input #:name)
                               (assq-ref spec #:name))
-                 (fetch-input store input
-                              #:writable-copy? (compile? input)))))
+                 ;; XXX: Work around: https://issues.guix.gnu.org/44742.
+                 (parameterize ((current-error-port (%make-void-port "rw+")))
+                   (fetch-input store input
+                                #:writable-copy? (compile? input))))))
            inputs))
          (results (map %non-blocking thunks)))
     (map (lambda (checkout)
-- 
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