scripts: discover: Handle EPIPE errors when displaying help.

* guix/scripts/discover.scm (%options): Handle EPIPE errors when displaying
help.
This commit is contained in:
Simon Tournier 2023-10-16 18:04:08 +02:00
parent a53e5fb121
commit 6c6071faf9
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1 changed files with 1 additions and 1 deletions

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@ -50,7 +50,7 @@ Discover Guix related services using Avahi.\n"))
(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 _