From 17f6f6942107d0aa7683800cea042abee29c9412 Mon Sep 17 00:00:00 2001
From: Graham Knop <haarg@haarg.org>
Date: Sat, 5 Oct 2024 04:33:40 +0200
Subject: [PATCH] allow strings for backup script index option

Using command line options, the index option will always be assigned as
an arrayref. But the default was still a plain string, which would error
if no index option was given. The default could be changed to an array
ref, but it also makes sense to coerce a normal string.
---
 lib/MetaCPAN/Types/TypeTiny.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/MetaCPAN/Types/TypeTiny.pm b/lib/MetaCPAN/Types/TypeTiny.pm
index d63ac5808..deea5f7a4 100644
--- a/lib/MetaCPAN/Types/TypeTiny.pm
+++ b/lib/MetaCPAN/Types/TypeTiny.pm
@@ -132,5 +132,8 @@ declare CommaSepOption, as ArrayRef [ StrMatch [qr{^[^, ]+$}] ];
 coerce CommaSepOption, from ArrayRef [Str], via {
     return [ map split(/\s*,\s*/), @$_ ];
 };
+coerce CommaSepOption, from Str, via {
+    return [ map split(/\s*,\s*/), $_ ];
+};
 
 1;