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fix crash where I forgot to actually index the metadata elements I added to

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the valves' on-punch-node functions
This commit is contained in:
Vanessa Ezekowitz 2012-08-21 05:20:47 -04:00
parent 4b0b137f94
commit e103143ea7
1 changed files with 2 additions and 0 deletions
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2
devices.lua
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@ -319,6 +319,7 @@ for a in ipairs(axes) do
minetest.register_on_punchnode(function (pos, node) minetest.register_on_punchnode(function (pos, node)
if node.name=="pipeworks:valve_on_"..axes[a] then if node.name=="pipeworks:valve_on_"..axes[a] then
minetest.env:add_node(pos, { name = "pipeworks:valve_off_"..axes[a] }) minetest.env:add_node(pos, { name = "pipeworks:valve_off_"..axes[a] })
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",0) meta:set_int("pipelike",0)
end end
end) end)
@ -326,6 +327,7 @@ for a in ipairs(axes) do
minetest.register_on_punchnode(function (pos, node) minetest.register_on_punchnode(function (pos, node)
if node.name=="pipeworks:valve_off_"..axes[a] then if node.name=="pipeworks:valve_off_"..axes[a] then
minetest.env:add_node(pos, { name = "pipeworks:valve_on_"..axes[a] }) minetest.env:add_node(pos, { name = "pipeworks:valve_on_"..axes[a] })
local meta = minetest.env:get_meta(pos)
meta:set_int("pipelike",1) meta:set_int("pipelike",1)
end end
end) end)