AstralTransRocketries/OpenComputers
1
0
Fork 0
mirror of https://github.com/MightyPirates/OpenComputers.git synced 2025-09-15 18:30:27 -04:00
Code Issues Packages Projects Releases Wiki Activity

Fixed setmetatable(t, nil), closes #464.

Browse Source
This commit is contained in:
Florian Nücke 2014-08-04 23:55:23 +02:00
parent f685f81cc7
commit 18213bde2a
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/main/resources/assets/opencomputers/lua/kernel.lua
View File

@ -78,6 +78,9 @@ sandbox = {
rawset = rawset, rawset = rawset,
select = select, select = select,
setmetatable = function(t, mt) setmetatable = function(t, mt)
if type(mt) ~= "table" then
return setmetatable(t, mt)
end
local gc = rawget(mt, "__gc") local gc = rawget(mt, "__gc")
if type(gc) == "function" then if type(gc) == "function" then
-- For all user __gc functions we enforce a much tighter deadline. -- For all user __gc functions we enforce a much tighter deadline.