From 8d6bd53e85d60fd0319ae697905fafccb7bea770 Mon Sep 17 00:00:00 2001
From: Daniel Seiller <earthnuker@gmail.com>
Date: Thu, 17 Dec 2020 00:22:16 +0100
Subject: [PATCH] Day 15, minor cleanup

---
 src/day15.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/day15.rs b/src/day15.rs
index 377cd59..9de00c6 100644
--- a/src/day15.rs
+++ b/src/day15.rs
@@ -1,5 +1,4 @@
 use aoc_runner_derive::{aoc, aoc_generator};
-use std::collections::HashMap;
 type Data = Vec<usize>;
 
 #[derive(Debug,Clone)]