From 2f2aacaf845fb81186d2f9095451844bea1f3d7e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabian=20K=C3=B6nig?= <Fabi@users.noreply.github.com>
Date: Fri, 16 Jun 2023 21:50:15 +0200
Subject: [PATCH] Fix check in getTileByRef according to original recast
 sources.

From https://github.com/CypherCore/Tools/issues/10
---
 Source/Framework/RecastDetour/Detour/DetourNavMesh.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/Framework/RecastDetour/Detour/DetourNavMesh.cs b/Source/Framework/RecastDetour/Detour/DetourNavMesh.cs
index 3cf0a6559..37fc5e120 100644
--- a/Source/Framework/RecastDetour/Detour/DetourNavMesh.cs
+++ b/Source/Framework/RecastDetour/Detour/DetourNavMesh.cs
@@ -1292,7 +1292,7 @@ public static partial class Detour
         ///		reference is invalid.
         public dtMeshTile getTileByRef(dtTileRef tileRef)
         {
-            if (tileRef != 0)
+            if (tileRef == 0)
                 return null;
             uint tileIndex = decodePolyIdTile((dtPolyRef)tileRef);
             uint tileSalt = decodePolyIdSalt((dtPolyRef)tileRef);