From f8b3d722927954557f9c00e53dde004812c22131 Mon Sep 17 00:00:00 2001
From: glax <johanna@bernloehr.eu>
Date: Tue, 23 Jul 2024 04:04:11 +0200
Subject: [PATCH] Fix bug with pathfinding when previous node is not null

---
 astar/Astar.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/astar/Astar.cs b/astar/Astar.cs
index 78a87f1..0ce55d1 100644
--- a/astar/Astar.cs
+++ b/astar/Astar.cs
@@ -92,7 +92,7 @@ namespace astar
                         return PathFound(graph, neighborNode, currentNodeEnd, logger);
                     
                     float distance = (currentNodeStart.Distance??float.MaxValue) + (float)currentNodeStart.DistanceTo(neighborNode);
-                    if (neighborNode.PreviousIsFromStart is null || neighborNode.Distance > distance && currentNodeEnd.PreviousNodeId != neighborId)
+                    if (neighborNode.PreviousNodeId is null || neighborNode.Distance > distance)
                     {
                         neighborNode.PreviousNodeId = currentNodeEndId;
                         neighborNode.Distance = distance;