Luanti/fun_caves
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Prevent translocator error on data loss.

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This commit is contained in:
Duane 2016-06-28 12:52:13 -05:00
parent 3c41fa6a3f
commit 25ad0e3200
1 changed files with 2 additions and 1 deletions
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3
tesseract.lua
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@ -364,7 +364,7 @@ local function trans_place(itemstack, placer, pointed_thing)
end
local pos = pointed_thing.above
local pair = fun_caves.db.translocators[tonumber(data.id)]
if #pair > 1 then
if not pair or #pair > 1 then
print('* Fun Caves: high error in translocator storage')
return
end
@ -395,6 +395,7 @@ local function trans_dig(pos, node, digger)
local pair = fun_caves.db.translocators[tonumber(data.id)]
if not pair or #pair < 1 then
print('* Fun Caves: low error in translocator storage')
minetest.remove_node(pos)
return
end
local inv = digger:get_inventory()