From 09b58582d5cd6d4bfb8ebd4aa96f89504d0c19b9 Mon Sep 17 00:00:00 2001
From: JunichiSugiura <jun.sugiura.jp@gmail.com>
Date: Tue, 27 Sep 2022 20:46:45 +0200
Subject: [PATCH] Add Clone trait to builder state

(cherry picked from commit 02c80a5c5a68022bd2d9eee7a67acff02062abb0)
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
---
 src/builder.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/builder.rs b/src/builder.rs
index 6f928c69..ee266d41 100644
--- a/src/builder.rs
+++ b/src/builder.rs
@@ -97,7 +97,7 @@ pub struct ConfigBuilder<St: BuilderState> {
 pub trait BuilderState {}
 
 /// Represents data specific to builder in default, sychronous state, without support for async.
-#[derive(Debug, Default)]
+#[derive(Debug, Default, Clone)]
 pub struct DefaultState {
     sources: Vec<Box<dyn Source + Send + Sync>>,
 }
@@ -123,7 +123,7 @@ pub struct DefaultState {
 pub struct AsyncConfigBuilder {}
 
 /// Represents data specific to builder in asychronous state, with support for async.
-#[derive(Debug, Default)]
+#[derive(Debug, Default, Clone)]
 pub struct AsyncState {
     sources: Vec<SourceType>,
 }