From 6dba16a6fde2e4fa2231b8ce95206e2d20141a49 Mon Sep 17 00:00:00 2001
From: Sven Weidauer <sven@5sw.de>
Date: Wed, 25 Dec 2024 12:45:19 +0100
Subject: [PATCH] Cleanup

---
 2024/src/main/kotlin/Dijkstra.kt | 2 +-
 2024/src/main/kotlin/day16.kt    | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/2024/src/main/kotlin/Dijkstra.kt b/2024/src/main/kotlin/Dijkstra.kt
index fe5c3a6..93e4345 100644
--- a/2024/src/main/kotlin/Dijkstra.kt
+++ b/2024/src/main/kotlin/Dijkstra.kt
@@ -16,7 +16,7 @@ fun <T> dijkstra(start: T, goal: (T) -> Boolean, neighbors: (T) -> Sequence<Pair
         visited.add(start)
 
         for ((neighbor, distance) in neighbors(current)) {
-            if (neighbor in visited) continue;
+            if (neighbor in visited) continue
 
             val newDistance = totalDistance + distance
 
diff --git a/2024/src/main/kotlin/day16.kt b/2024/src/main/kotlin/day16.kt
index a8e6229..df7a27b 100644
--- a/2024/src/main/kotlin/day16.kt
+++ b/2024/src/main/kotlin/day16.kt
@@ -1,5 +1,3 @@
-import java.util.PriorityQueue
-
 data class Position(val coordinate: Grid.Coordinate, val direction: Direction)
 
 fun main() {