From f923f204b335ace516fbb62f8b64e3bf6504f1c3 Mon Sep 17 00:00:00 2001
From: Anders Olsson <anders.e.olsson@gmail.com>
Date: Wed, 18 Sep 2019 14:18:57 +0200
Subject: [PATCH] Added clone to Rating.

---
 src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index af50db1..fda51b8 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -72,7 +72,7 @@ pub trait RateableMut {
     fn sigma_mut(&mut self) -> &mut f64;
 }
 
-#[derive(Debug, PartialEq)]
+#[derive(Debug, PartialEq, Clone)]
 pub struct Rating {
     pub mu: f64,
     pub sigma: f64,