Re: param expansion with single-character special vars in the environment

[Grisha Levit]

On Mon, May 2, 2016 at 2:48 PM, Chet Ramey <chet.ramey@case.edu> wrote:

and this one throws away the nameref attribute:

typeset -n foo ; typeset -i foo ; foo=7*6 ; typeset -p foo

I think it's important to note that the nameref attribute is thrown away at the `typeset -i foo' step, which makes some sense since `typeset -n -i' does not seem to be valid in ksh.