From: deltanedas <39013340+deltanedas@users.noreply.github.com>
Date: Sun, 24 Nov 2024 08:49:31 +0000 (+0000)
Subject: fix exped caves generation (#32890)
X-Git-Url: https://git.smokeofanarchy.ru/gitweb.cgi?a=commitdiff_plain;h=e436a50c3653d423ad18bda8c953367470270758;p=space-station-14.git

fix exped caves generation (#32890)

Co-authored-by: deltanedas <@deltanedas:kde.org>
---

diff --git a/Content.Server/Procedural/DungeonJob/DungeonJob.PostGenWallMount.cs b/Content.Server/Procedural/DungeonJob/DungeonJob.PostGenWallMount.cs
index afc7608d64..d5c8587ea9 100644
--- a/Content.Server/Procedural/DungeonJob/DungeonJob.PostGenWallMount.cs
+++ b/Content.Server/Procedural/DungeonJob/DungeonJob.PostGenWallMount.cs
@@ -20,7 +20,11 @@ public sealed partial class DungeonJob
         }
 
         var tileDef = _prototype.Index(tileProto);
-        data.SpawnGroups.TryGetValue(DungeonDataKey.WallMounts, out var spawnProto);
+        if (!data.SpawnGroups.TryGetValue(DungeonDataKey.WallMounts, out var spawnProto))
+        {
+            // caves can have no walls
+            return;
+        }
 
         var checkedTiles = new HashSet<Vector2i>();
         var allExterior = new HashSet<Vector2i>(dungeon.CorridorExteriorTiles);