Re: unset does not remove functions like a[b] unless -f is specified

[Chet Ramey]

On 2/4/23 8:02 PM, Koichi Murase wrote:

> In the previous time that I raised the discussion about ``no-argument
> return in trap handlers'', I directly posted an email to the mailing
> list [1]. Fortunately, I got about ten replies but later,
> unfortunately, it was finally forgotten without any conclusion.

That's not the case. kre wrote up a wonderfully detailed interpretation
request:

https://www.austingroupbugs.net/view.php?id=1602

and it was ultimately resolved with the interpretation in the last comment,
which is pretty close to what you wanted.

I applied a change for that in early November, after I released bash-5.2,
and revised it in mid-December.

If you ask for an interpretation, instead of a discussion, the group will
eventually have to respond.

--
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/