From 25330c5512c46b840739ca76ecc49de5a1159891 Mon Sep 17 00:00:00 2001
From: Andrew Coleman <penguincoder@gmail.com>
Date: Tue, 4 Dec 2018 11:07:06 -0500
Subject: [PATCH] cargo fmt

---
 2018/day2/src/main.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/2018/day2/src/main.rs b/2018/day2/src/main.rs
index d2a3695..99651c8 100644
--- a/2018/day2/src/main.rs
+++ b/2018/day2/src/main.rs
@@ -1,9 +1,9 @@
 extern crate edit_distance;
 
+use edit_distance::edit_distance;
 use std::collections::HashMap;
 use std::fs::File;
 use std::io::{BufRead, BufReader};
-use edit_distance::edit_distance;
 
 fn get_char_counts(input: &String) -> (bool, bool) {
     let mut has_two = false;
@@ -41,7 +41,9 @@ fn calc_checksum(lines: &Vec<String>) {
 }
 
 fn find_single_char_difference(lines: &mut Vec<String>) {
-    let line = lines.pop().expect("ran out of lines to find the single char difference!");
+    let line = lines
+        .pop()
+        .expect("ran out of lines to find the single char difference!");
     let mut found = false;
     for other in lines.iter() {
         if edit_distance(&line, other) == 1 {