Re: local/typeset/declare -p - outputs invalid declare -- -

[Emanuele Torre]

The 31f4d468b60eb27d768ef56d0a8b4982346465d9 commit on the devel branch,
addressed this issue, but only partially:

    bash-5.1$ ./bash --version |& head -n 1
    GNU bash, version 5.2.9(6)-maint (x86_64-pc-linux-gnu)

    bash-5.1$ ./bash -c 'a () { local -; local -p; declare -p -; typeset -p -; 
local -p - ;}; a'
    local -
    declare -- -
    declare -- -
    local -

`local -p -' no longer prints "declare -- -", but `declare -p -', and
`typeset -p -' still do.

emanuele6