Re: Question about __gc metamethod and when the actual value is removed and might it be used before removal

[Roberto Ierusalimschy <roberto@...>]

> In experiments I noticed that sometimes
> the __gc call happens slightly after a weak value is removed from the table
> and in this gap a new value may be created.

I told you that [1].

[1] http://lua-users.org/lists/lua-l/2015-01/msg00172.html

-- Roberto