From d64807aab65a4e25012c639b28d5ac60e24dac32 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Thu, 21 Oct 2021 14:01:21 -0400
Subject: Bump the edition to 2021

---
 src/kd.rs | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src/kd.rs')

diff --git a/src/kd.rs b/src/kd.rs
index 3c3699a..d9bed6a 100644
--- a/src/kd.rs
+++ b/src/kd.rs
@@ -8,8 +8,6 @@ use crate::util::Ordered;
 
 use num_traits::Signed;
 
-use std::iter::FromIterator;
-
 /// A node in a k-d tree.
 #[derive(Debug)]
 struct KdNode<T> {
-- 
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