From c3d0397b05c5c33203cd875af508ae16050eef0b Mon Sep 17 00:00:00 2001
From: Viacheslav Slinko <me@vslinko.ru>
Date: Wed, 18 Dec 2024 13:25:14 +0300
Subject: [PATCH] day18

---
 src/day18.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/day18.rs b/src/day18.rs
index 0adbd3c..699d4db 100644
--- a/src/day18.rs
+++ b/src/day18.rs
@@ -103,7 +103,7 @@ unsafe fn find_fastest_path_score(grid: &[bool; GRID_SIZE]) -> usize {
             ($next_index:expr) => {
                 let next_index = $next_index;
 
-                if *grid.get_unchecked(next_index) && *closed_set.get_unchecked(next_index) {
+                if *closed_set.get_unchecked(next_index) && *grid.get_unchecked(next_index) {
                     let next_score = current.score + 1;
 
                     if next_score < *best_scores.get_unchecked(next_index) {