2024 Day 24 - Fix build warning

gchazot · Jan 7, 2025 · f7e23fb · f7e23fb
1 parent 8d7db9d
commit f7e23fb
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/year_2024/src/day24.rs b/year_2024/src/day24.rs
@@ -245,7 +245,6 @@ impl Program {
         max_errors: usize,
     ) -> Option<Vec<(usize, usize)>> {
         let mut swaps_iter = SwapIterator::from_set(candidates.clone());
-        let mut i = 0;
         while let Some(swap) = swaps_iter.next() {
             let mut next_swaps = swaps.clone();
             next_swaps.push(swap.clone());