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[bug#66499,v2,09/39] scripts: discover: Handle EPIPE errors when displaying help.

Message ID 764ebf99e3d48b127c57432d97c4d1c0963437d4.1697475790.git.zimon.toutoune@gmail.com
State New
Headers show
Series [bug#66499,v2,01/39] ui: Handle EPIPE errors when displaying Guix version. | expand

Commit Message

Simon Tournier Oct. 16, 2023, 5:29 p.m. UTC
* guix/scripts/discover.scm (%options): Handle EPIPE errors when displaying
help.
---
 guix/scripts/discover.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/guix/scripts/discover.scm b/guix/scripts/discover.scm
index 8970f835c9..32bf6085a5 100644
--- a/guix/scripts/discover.scm
+++ b/guix/scripts/discover.scm
@@ -50,7 +50,7 @@  (define %options
                   (alist-cons 'cache arg result)))
         (option '(#\h "help") #f #f
                 (lambda _
-                  (show-help)
+                  (leave-on-EPIPE (show-help))
                   (exit 0)))
         (option '(#\V "version") #f #f
                 (lambda _