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Luacontroller: Fix bugs in 703e6fda, no more functions as keys

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Thanks to @ShadowNinja for reporting this
Make sure functions that are keys in tables and functions inside nested tables also get removed when using digiline_send.
This commit is contained in:
Jeija 2016-12-31 10:43:45 +01:00
parent 703e6fdadb
commit 8743699298
1 changed files with 6 additions and 4 deletions
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mesecons/util.lua
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@ -157,12 +157,14 @@ function mesecon.tablecopy_stripfunctions(table) -- deep table copy, but remove
local newtable = {} local newtable = {}
for idx, item in pairs(table) do for idx, item in pairs(table) do
if type(idx) ~= "function" then
if type(item) == "table" then if type(item) == "table" then
newtable[idx] = mesecon.tablecopy(item) newtable[idx] = mesecon.tablecopy_stripfunctions(item)
elseif type(item) ~= "function" then elseif type(item) ~= "function" then
newtable[idx] = item newtable[idx] = item
end end
end end
end
return newtable return newtable
end end