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Leafdecay: Do not restart aready running timers

This commit is contained in:
paramat 2017-03-30 05:06:49 +01:00
parent acfd58cdeb
commit 9e4f0d3689
1 changed files with 3 additions and 2 deletions
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5
mods/default/functions.lua
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@ -330,8 +330,9 @@ local function leafdecay_after_destruct(pos, oldnode, def)
for _, v in pairs(minetest.find_nodes_in_area(vector.subtract(pos, def.radius),
vector.add(pos, def.radius), def.leaves)) do
local node = minetest.get_node(v)
if node.param2 == 0 then
minetest.get_node_timer(v):start(math.random(20, 120) / 10)
local timer = minetest.get_node_timer(v)
if node.param2 == 0 and not timer:is_started() then
timer:start(math.random(20, 120) / 10)
end
end
end