01/05: tests: Silence %cpio-program.

[Mathieu Lirzin]

mthl pushed a commit to branch wip-check
in repository guix.

commit 41fa926f307af824f539fa3e6ae36fac00579f22
Author: Mathieu Lirzin <address@hidden>
Date:   Tue Mar 22 19:54:07 2016 +0100

    tests: Silence %cpio-program.
    
    * tests/cpio.scm ("bit-identical to GNU cpio's output"): Silence
    %cpio-program call to avoid polluting the temporary files.
---
 tests/cpio.scm |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/tests/cpio.scm b/tests/cpio.scm
index cf65f98..b6ae1b2 100644
--- a/tests/cpio.scm
+++ b/tests/cpio.scm
@@ -1,5 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2015 Ludovic Courtès <address@hidden>
+;;; Copyright © 2016 Mathieu Lirzin <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -63,7 +64,7 @@
        (call-with-temporary-output-file
         (lambda (ref-file _)
           (let ((pipe (open-pipe* OPEN_WRITE %cpio-program "-o" "-O" ref-file
-                                  "-H" "newc" "--null")))
+                                  "-H" "newc" "--null" "--quiet")))
             (for-each (lambda (file)
                         (format pipe "~a\0" file))
                       files)