fix: clippy lint

2022-11-30 00:19:05 +01:00 · 2022-11-30 00:19:05 +01:00 · 00000070cd
parent 00000060f7
commit 00000070cd
1 changed files with 1 additions and 1 deletions
--- a/src/bin/01.rs
+++ b/src/bin/01.rs
@ -1,5 +1,5 @@
 pub fn part_one(input: &str) -> Option<u32> {
-    let count = input.matches("(").count() - input.matches(")").count();
+    let count = input.matches('(').count() - input.matches(')').count();
    Some(count.try_into().unwrap())
 }
 pub fn part_two(input: &str) -> Option<u32> {