Re: New array_expand_once option

[Chet Ramey]

On 6/13/23 7:12 PM, alex xmb ratchev wrote:

> any word s about [[ -v
> .. ?

Using the assignments above,

[[ -v a["$subscript"] ]]

is already an arithmetic expansion error in bash-5.2, but not in bash-5.1.
Inhibiting double expansions like those for shell compound commands was one
of the changes between bash-5.1 and bash-5.2.

--
``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/