Fix trapdoor recipe conflict with iron bar recipe.

In oversight, I added this recipe not verifying that it was already
taken.

We change this to a 2x2 iron bar recipe. The shape and amount are
reasonable (reduced to output 1 steel trapdoor), and I verified that
it wasn't in use.

Fixes #779

diff --git a/mods/doors/init.lua b/mods/doors/init.lua
index c3896d958c0a540bb124014b63b0188dac4f7de8..92b42669a2604549309518f413b52f84e8562817 100644 (file)
--- a/mods/doors/init.lua
+++ b/mods/doors/init.lua
@@ -539,11 +539,10 @@ minetest.register_craft({
 })
 
 minetest.register_craft({
-       output = 'doors:trapdoor_steel 2',
+       output = 'doors:trapdoor_steel',
        recipe = {
-               {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
-               {'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
-               {'', '', ''},
+               {'default:steel_ingot', 'default:steel_ingot'},
+               {'default:steel_ingot', 'default:steel_ingot'},
        }
 })