greent refactoring

2016-11-07 12:40:53 +01:00
parent bc1d66b92b
commit 2c52b5ec91
1 changed files with 4 additions and 2 deletions
@@ -48,9 +48,11 @@ end
 do
 	local mt = {__metatable=false, __newindex=nop}
 	function mt:__sub(table)
-		return setmetatable(T, O('__metatable', false, '__newindex', nop, '__index', table))
+		local proxy = setmetatable(T, O('__metatable', false, '__newindex', nop, '__index', table))
 		self[proxy] = table
 		return proxy
 	end
-	function M.wrapper()
+	function M.wrapper() -- TODO replace index function
 		return setmetatable(T, mt)
 	end
 end