Merge pull request #27 from gchazot/fix-warning

2024 Day 24 - Fix build warning
gchazot · Jan 7, 2025 · e8f117e · e8f117e
2 parents 8d7db9d + 80a8846
commit e8f117e
Showing 1 changed file with 0 additions and 2 deletions.
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());
@@ -261,7 +260,6 @@ impl Program {
                     }
                 }
             }
-            i += 1;
         }
         None
     }