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| author | ShadowNinja <shadowninja@minetest.net> | 2015-04-26 18:16:13 -0400 |
|---|---|---|
| committer | ShadowNinja <shadowninja@minetest.net> | 2015-04-26 18:17:04 -0400 |
| commit | e393617fa1a7128993d3728ac6edb903d2ed7366 (patch) | |
| tree | 767095454a6d6b95d8ac6f1c81b2a3d6c53644b8 | |
| parent | 35b0f068afddec4bf228981beca19e29fd337b25 (diff) | |
Fix undefined global warning
| -rw-r--r-- | technic/machines/register/recipes.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/technic/machines/register/recipes.lua b/technic/machines/register/recipes.lua index c71af95..d30fd4f 100644 --- a/technic/machines/register/recipes.lua +++ b/technic/machines/register/recipes.lua @@ -1,3 +1,4 @@ +local have_ui = minetest.get_modpath("unified_inventory") technic.recipes = { cooking = { input_size = 1, output_size = 1 } } function technic.register_recipe_type(typename, origdata) @@ -5,7 +6,7 @@ function technic.register_recipe_type(typename, origdata) for k, v in pairs(origdata) do data[k] = v end data.input_size = data.input_size or 1 data.output_size = data.output_size or 1 - if unified_inventory and unified_inventory.register_craft_type and data.output_size == 1 then + if have_ui and unified_inventory.register_craft_type and data.output_size == 1 then unified_inventory.register_craft_type(typename, { description = data.description, width = data.input_size, |