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Bug in non-table syntax: "attempt to index local 'args'"

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Matthias Richter 2011-08-12 21:42:58 +02:00
parent 28b698fb00
commit 6089ad4494
1 changed files with 1 additions and 1 deletions
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2
class.lua
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@ -67,7 +67,7 @@ local function new(args)
class.is_a = function(self, other) return not not self.__is_a[other] end
-- intercept assignment in global environment to infer the class name
if not (args and args.name) then
if not (type(args) == "table" and args.name) then
local env, env_meta, interceptor = getfenv(0), getmetatable(getfenv(0)), {}
function interceptor:__newindex(key, value)
if value == class then