From b5eb3a917b5ab501282b18f67059185c4dae1c1f Mon Sep 17 00:00:00 2001 From: hellerve Date: Thu, 30 Jan 2020 16:01:11 +0100 Subject: [PATCH] cli: fix memerror in usage --- cli.carp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cli.carp b/cli.carp index 6ddda45..4870f51 100644 --- a/cli.carp +++ b/cli.carp @@ -271,7 +271,7 @@ optional arguments.") (Option.long arg) (Option.short arg) (Option.description arg))) (when @(Option.required? arg) (IO.print " REQUIRED")) (when (Maybe.just? (Option.default arg)) - (IO.print &(fmt " (default: %s)" &(Maybe.unsafe-from @(Option.default arg))))) + (IO.print &(fmt " (default: %s)" &(str &(Maybe.unsafe-from @(Option.default arg)))))) (match @(Option.options arg) (Maybe.Just o) (IO.print &(fmt " (options: %s)" &(join ", " &(Array.copy-map &str &o))))