From 81214f2a46e6126a97f7ef036e006fc74cf15dd5 Mon Sep 17 00:00:00 2001
From: Simon Brodtmann <github@accounts.brodtmann.info>
Date: Fri, 30 May 2025 21:48:47 +0200
Subject: [PATCH] Fix crash when there is a tree that has no minable property

---
 lignumis/prototypes/integrations/vanilla.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lignumis/prototypes/integrations/vanilla.lua b/lignumis/prototypes/integrations/vanilla.lua
index e3946ca..7a25919 100644
--- a/lignumis/prototypes/integrations/vanilla.lua
+++ b/lignumis/prototypes/integrations/vanilla.lua
@@ -99,6 +99,7 @@ for _, tree in pairs(data.raw.tree) do
         return result.name == "wood"
     end
     local minable = tree.minable
+    if not minable then goto continue end
     local woodResults = minable.results and table.filter(minable.results, isWoodResult)
     local isRegularTree = (minable.result == "wood" and minable.count == 4) or (minable.results and #minable.results == 1 and #woodResults == 1 and woodResults[1].amount == 4)
     if not isRegularTree then goto continue end