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formspec protection added

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Joachim Stolberg 2019-01-28 07:18:38 +01:00
parent e91e2722d1
commit 1af6d380d3
1 changed files with 7 additions and 4 deletions
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11
sl_controller/server.lua
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@ -82,10 +82,13 @@ minetest.register_node("sl_controller:server", {
on_receive_fields = function(pos, formname, fields, player) on_receive_fields = function(pos, formname, fields, player)
local meta = minetest.get_meta(pos) local meta = minetest.get_meta(pos)
if fields.names and fields.names ~= "" then local owner = meta:get_string("owner")
local names = string.gsub(fields.names, " +", " ") if player:get_player_name() == owner then
meta:set_string("names", names) if fields.names and fields.names ~= "" then
meta:set_string("formspec", formspec(meta)) local names = string.gsub(fields.names, " +", " ")
meta:set_string("names", names)
meta:set_string("formspec", formspec(meta))
end
end end
end, end,