02/40: scripts: archive: Handle EPIPE errors when displaying help.

[guix-commits]

zimoun pushed a commit to branch master
in repository guix.

commit b53742def399969042f477181cae2637ef3a3842
Author: Simon Tournier <zimon.toutoune@gmail.com>
AuthorDate: Mon Oct 16 18:45:26 2023 +0200

    scripts: archive: Handle EPIPE errors when displaying help.
    
    * guix/scripts/archive.scm (%options): Handle EPIPE errors when displaying
    help.
---
 guix/scripts/archive.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guix/scripts/archive.scm b/guix/scripts/archive.scm
index e32f22ec99..2b5a55a23f 100644
--- a/guix/scripts/archive.scm
+++ b/guix/scripts/archive.scm
@@ -119,7 +119,7 @@ Export/import one or more packages from/to the store.\n"))
   ;; Specifications of the command-line options.
   (cons* (option '(#\h "help") #f #f
                  (lambda args
-                   (show-help)
+                   (leave-on-EPIPE (show-help))
                    (exit 0)))
          (option '(#\V "version") #f #f
                  (lambda args