From 8682985977a7f99108b73838f62b21f4e795d19f Mon Sep 17 00:00:00 2001
From: Rosalie Wanders <rosalie@mailbox.org>
Date: Thu, 18 May 2023 16:37:51 +0200
Subject: [PATCH] SporeServer: ensure model has blocks in GetArcheTypes()

---
 SporeServer/Models/Xml/SporeModel.cs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/SporeServer/Models/Xml/SporeModel.cs b/SporeServer/Models/Xml/SporeModel.cs
index 9736025..31984a1 100644
--- a/SporeServer/Models/Xml/SporeModel.cs
+++ b/SporeServer/Models/Xml/SporeModel.cs
@@ -778,6 +778,12 @@ public static SporeArcheType[] GetArcheTypes(SporeModel model)
             // create list of blocks that the model has
             var blocks = new List<SporeTypes.SporeBlock>();
 
+            // ensure blocks exist
+            if (model.Blocks == null)
+            {
+                return types.ToArray();
+            }
+
             foreach (var block in model.Blocks)
             {
                 var type = block.BlockId[0];