scripts: challenge: Handle EPIPE errors when displaying help.

* guix/scripts/challenge.scm (%options): Handle EPIPE errors when displaying help.
2023-10-16 18:43:42 +02:00 · 2023-10-16 18:43:42 +02:00 · 2ac8e95dba
parent de63efc802
commit 2ac8e95dba
1 changed files with 1 additions and 1 deletions
--- a/guix/scripts/challenge.scm
+++ b/guix/scripts/challenge.scm
@ -467,7 +467,7 @@ Challenge the substitutes for PACKAGE... provided by one or more servers.\n"))
 (define %options
  (list  (option '(#\h "help") #f #f
                 (lambda args
-                   (show-help)
+                   (leave-on-EPIPE (show-help))
                   (exit 0)))
         (option '(#\V "version") #f #f
                 (lambda args