From 61f8375ea4583782dd0fbc0b8df7d6355e2d5f89 Mon Sep 17 00:00:00 2001
From: David Roundy <daveroundy@gmail.com>
Date: Sun, 8 Sep 2024 05:43:30 -0700
Subject: [PATCH] implement Clone for IntoIter of Set64

---
 src/set64.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/set64.rs b/src/set64.rs
index c2760d1..39ca60e 100644
--- a/src/set64.rs
+++ b/src/set64.rs
@@ -259,6 +259,7 @@ impl<T: Fits64> std::iter::FromIterator<T> for Set64<T> {
 }
 
 /// An iterator.
+#[derive(Clone)]
 pub struct IntoIter<T: Fits64>(crate::setu64::IntoIter, PhantomData<T>);
 
 impl<T: Fits64> Iterator for IntoIter<T> {