From 44fb8bc6a4d31c7dc42a883ff4c1d2afafb1e352 Mon Sep 17 00:00:00 2001
From: Steph <noreply+steph@code.steph.tools>
Date: Thu, 1 Dec 2022 21:02:00 +0100
Subject: [PATCH] Johann made me clean up my code a bit (rust)

---
 2021/4/src/main.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/2021/4/src/main.rs b/2021/4/src/main.rs
index 81f0ccb..962dc2a 100644
--- a/2021/4/src/main.rs
+++ b/2021/4/src/main.rs
@@ -96,7 +96,8 @@ fn main() {
 
             let that_one_fucker: HashSet<usize> = &new_nums - &old_nums;
 
-            let sum: i32 = winning_boards.get(that_one_fucker
+            let sum: i32 = winning_boards.get(
+                    that_one_fucker
                         .iter()
                         .next()
                         .unwrap()