From c090985a08d9006127c3f8c8dddcea593579ac8e Mon Sep 17 00:00:00 2001
From: Brevven <brevingame@gmail.com>
Date: Wed, 7 Feb 2024 09:04:13 -0800
Subject: [PATCH] avoid nil subgroups

---
 changelog.txt          | 5 +++++
 info.json              | 2 +-
 refractory-updates.lua | 2 +-
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/changelog.txt b/changelog.txt
index fa3bc0f..1b1200e 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 0.2.14
+Date: 2024-02-07
+  Fixes:
+    - Attempt to fix a rare compatibility issue related to indexing nil value
+---------------------------------------------------------------------------------------------------
 Version: 0.2.13
 Date: 2023-12-28
   Changes:
diff --git a/info.json b/info.json
index 306d5c8..3e2e334 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "name": "bzfoundry",
-    "version": "0.2.13",
+    "version": "0.2.14",
     "factorio_version": "1.1",
     "title": "Foundry",
     "author": "Brevven",
diff --git a/refractory-updates.lua b/refractory-updates.lua
index ddc17cf..b812992 100644
--- a/refractory-updates.lua
+++ b/refractory-updates.lua
@@ -101,7 +101,7 @@ function make_recipe(recipe)
     r.result_count = nil
     r.enabled = false
     r.category = recipe.category == "casting" and "casting" or "founding"
-    r.subgroup = data.raw.item[found_result].subgroup
+    r.subgroup = data.raw.item[found_result] and data.raw.item[found_result].subgroup or "foundry-intermediate"
     icons = rusty_icons.of(data.raw.recipe[recipe.name])
     table.insert(
         icons,