01/01: substitute: Close the progress port after substitute finished.

[???]

iyzsong pushed a commit to branch master
in repository guix.

commit abaee53c808fe6df02de2f403dd8904e42d5fede
Author: 宋文武 <address@hidden>
Date:   Thu Oct 12 22:27:04 2017 +0800

    substitute: Close the progress port after substitute finished.
    
    Fixes <https://bugs.gnu.org/28756>.
    
    * guix/scripts/substitute.scm (progress-substitution):
    Call '(close-port progress)'.
---
 guix/scripts/substitute.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/guix/scripts/substitute.scm b/guix/scripts/substitute.scm
index 3dcf42d..921a7c6 100755
--- a/guix/scripts/substitute.scm
+++ b/guix/scripts/substitute.scm
@@ -962,6 +962,7 @@ DESTINATION as a nar file.  Verify the substitute against 
ACL."
       ;; Unpack the Nar at INPUT into DESTINATION.
       (restore-file input destination)
       (close-port input)
+      (close-port progress)
 
       ;; Skip a line after what 'progress-reporter/file' printed, and another
       ;; one to visually separate substitutions.