26/40: scripts: pull: Handle EPIPE errors when displaying help.

[guix-commits]

zimoun pushed a commit to branch master
in repository guix.

commit 0c0bcbdd83cf3a2997df8fc1e1ab819c62fabfd0
Author: Simon Tournier <zimon.toutoune@gmail.com>
AuthorDate: Mon Oct 16 17:29:34 2023 +0200

    scripts: pull: Handle EPIPE errors when displaying help.
    
    Reported by Mathieu Othacehe <othacehe@gnu.org>.
    
    * guix/scripts/pull.scm (%options): Handle EPIPE errors when displaying 
help.
---
 guix/scripts/pull.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guix/scripts/pull.scm b/guix/scripts/pull.scm
index 1904a6913a..58d3cd7e83 100644
--- a/guix/scripts/pull.scm
+++ b/guix/scripts/pull.scm
@@ -201,7 +201,7 @@ Download and deploy the latest version of Guix.\n"))
 
          (option '(#\h "help") #f #f
                  (lambda args
-                   (show-help)
+                   (leave-on-EPIPE (show-help))
                    (exit 0)))
          (option '(#\V "version") #f #f
                  (lambda args