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instant-distance
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Fix clippy suggestion

This commit is contained in:
Dirkjan Ochtman 2020-12-16 10:07:16 +01:00
parent f8a0a2eaec
commit 0850d82710
1 changed files with 2 additions and 2 deletions
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4
src/lib.rs
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@ -1,4 +1,4 @@
use std::cmp::{max, min, Ordering};
use std::cmp::{max, min, Ordering, Reverse};
use std::hash::Hash;
use std::ops::Index;
@ -54,7 +54,7 @@ where
let mut nodes = (0..points.len())
.map(|i| (LayerId::random(&mut rng), i))
.collect::<Vec<_>>();
nodes.sort_unstable_by(|l, r| r.cmp(&l));
nodes.sort_unstable_by_key(|&n| Reverse(n));
// Sort the original `points` in layer order.
// TODO: maybe optimize this? https://crates.io/crates/permutation