Re: Why are these functions not equal?
[
Date Prev][
Date Next][
Thread Prev][
Thread Next]
[
Date Index]
[
Thread Index]
- Subject: Re: Why are these functions not equal?
- From: Peter Melnichenko <petjamelnik@...>
- Date: 2014年3月29日 11:47:06 +0400
> Answer: Their upvalues differ. The function stored in y has x as an
upvalue; the function stored in x does not.
Both of these functions have one upvalue: _ENV.
Peter
(Sorry for an empty letter)