From 2d87d98ffef10c011d327c588c0375e86fa01697 Mon Sep 17 00:00:00 2001
From: Amneesh Singh <natto@weirdnatto.in>
Date: Fri, 20 Dec 2024 22:27:24 +0530
Subject: [PATCH] day 20: minor fix

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
---
 src/Day20.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Day20.hs b/src/Day20.hs
index 52fb330..1d17d89 100644
--- a/src/Day20.hs
+++ b/src/Day20.hs
@@ -40,7 +40,7 @@ nCheats path n =
             j <- [i + 100 .. l - 1],
             let d = manhattan (path IM.! i) (path IM.! j),
             d <= n,
-            100 <= j - i - d + 1
+            100 <= j - i - d
         ]
 
 main :: IO ()