chore: fix clippy error

folke · Nov 21, 2020 · b37b8b5 · b37b8b5
1 parent 6541744
commit b37b8b5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/2019/day16/rust/src/lib.rs b/src/2019/day16/rust/src/lib.rs
@@ -40,6 +40,7 @@ fn ftt(inp: &mut Vec<isize>, offset: usize) -> String {
 impl aoclib::Solvable<&str, String> for PartOne {
 	fn solve(input: &str) -> aoclib::Solution<String> {
 		let mut a = input
+			.to_string()
 			.repeat(1)
 			.chars()
 			.map(|c| c.to_string().parse::<isize>().unwrap())