From c0823faad34501f48543bb565fbd1b15a91af08f Mon Sep 17 00:00:00 2001 From: Jean-Patrick Guerrero Date: Tue, 14 Jul 2020 19:20:13 +0200 Subject: [PATCH] Fix possible missed items in cache --- init.lua | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/init.lua b/init.lua index c1f8d12..47c7a8f 100644 --- a/init.lua +++ b/init.lua @@ -700,10 +700,10 @@ local function cache_recipes(item) item = reg_aliases[item] or item local def = reg_items[item] if not def then return end - local recipes = get_all_recipes(item) or {} + local recipes = get_all_recipes(item) - for i = 1, #recipes do - recipes_cache[item] = table_merge(recipes_cache[item] or {}, recipes[i]) + if recipes then + recipes_cache[item] = table_merge(recipes_cache[item], recipes) end end