From 00ec57dc3d8872972aa3bfef44871b67fe2415fe Mon Sep 17 00:00:00 2001
From: Maciej Jur <maciej@kamoshi.org>
Date: Tue, 13 Dec 2022 16:56:29 +0100
Subject: [PATCH] 2022 rust day 1 refactor

---
 2022/rust/src/solutions/day01.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/2022/rust/src/solutions/day01.rs b/2022/rust/src/solutions/day01.rs
index 0d981de..ed18c6a 100644
--- a/2022/rust/src/solutions/day01.rs
+++ b/2022/rust/src/solutions/day01.rs
@@ -47,9 +47,8 @@ fn parse_data<T: AsRef<str>>(data: &[T]) -> Vec<Vec<i32>> {
             let s = next.as_ref();
             match s.len() == 0 {
                 true => acc.push(Vec::new()),
-                false => {
-                    acc.last_mut().and_then(|last| Some(last.push(s.parse().unwrap())));
-                }
+                false => acc.last_mut()
+                    .and_then(|last| Some(last.push(s.parse().unwrap())))
             }
             acc
         })