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- Subject: Re: Another table question...
- From: "Javier Guerra" <javier@...>
- Date: Wed, 9 Apr 2008 15:50:15 -0500
On Wed, Apr 9, 2008 at 3:39 PM, Eugen-Andrei Gavriloaie
<shiretu@gmail.com> wrote:
> 3. We now try to add a new value using your method. Let this value be the
> string "this is a string". lua_objlen(L, -2) + 1 evaluates to 4 in this
> case.
wrong.
lua_objlen(L, -2) is the same as #t, and it returns a number such that
t[n] is not nil and t[n+1] is nil. in this case it could be 1 or 4,
so lua_objlen(L, -2) + 1 could be 2 or 5, both of wich are empty
--
Javier
