Luanti/fun_caves
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Extra error checking: global variables

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Duane 2016-07-15 04:18:54 -05:00
parent bf26b8bee1
commit 1648bc459f
17 changed files with 362 additions and 323 deletions
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cavegen.lua
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@ -19,7 +19,7 @@ ground_nodes[minetest.get_content_id('default:dirt_with_dry_grass')] = true
fun_caves.cavegen = function(minp, maxp, data, area, node, heightmap, underzone)
if not (minp and maxp and data and area and node and type(data) == 'table') then
if not (minp and maxp and data and area and node and type(data) == 'table' and fun_caves.underzones) then
return
end