From 7438c9721941caf8005d4a65a331306a00a80a58 Mon Sep 17 00:00:00 2001
From: calcu1on <dan@danchadwickdesign.com>
Date: Mon, 14 Apr 2025 18:23:30 -0400
Subject: [PATCH] things.

---
 2024/rust/src/day4.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/2024/rust/src/day4.rs b/2024/rust/src/day4.rs
index d92cca3..87bccc6 100644
--- a/2024/rust/src/day4.rs
+++ b/2024/rust/src/day4.rs
@@ -9,7 +9,7 @@ struct Direction {
 
 pub fn run_day_4() -> Solution {
     let file = fs::read_to_string("./inputs/day4test.txt").expect("Unable to parse file");
-    let search_map = build_search_map(&file);
+    let search_map: Vec<Vec<char>> = build_search_map(&file);
     let directions: Vec<(i32, i32)> = vec![
         (0,1), // N
         (0,-1), // S