06/40: scripts: copy: Handle EPIPE errors when displaying help.

[guix-commits]

zimoun pushed a commit to branch master
in repository guix.

commit fb231e09cbbcbc7f15b8899a28dfb45f001ec6d4
Author: Simon Tournier <zimon.toutoune@gmail.com>
AuthorDate: Mon Oct 16 18:41:14 2023 +0200

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

diff --git a/guix/scripts/copy.scm b/guix/scripts/copy.scm
index 07357af420..67975ac1a9 100644
--- a/guix/scripts/copy.scm
+++ b/guix/scripts/copy.scm
@@ -150,7 +150,7 @@ Copy ITEMS to or from the specified host over SSH.\n"))
 
          (option '(#\h "help") #f #f
                  (lambda args
-                   (show-help)
+                   (leave-on-EPIPE (show-help))
                    (exit 0)))
          (option '(#\V "version") #f #f
                  (lambda args