On Wed, Jan 13, 2021 at 8:49 PM Greg Wooledge <wool...@eeg.ccf.org> wrote:
> On Wed, Jan 13, 2021 at 07:00:42PM +0200, Oğuz wrote: > > $ declare -n b=a[0] > > I can't see any documentation that supports the idea that this should > be allowed in the first place. > It's common sense. `declare a[0]=x' works, `unset a[0]` either, why should `declare -n b=a[0]' not work?
