Re: Change in behavior

[Eduardo Bustamante]

On Tue, Dec 13, 2016 at 9:08 AM, Vladimir Marek
<vladimir.ma...@oracle.com> wrote:
[...]
> $ cat configure
> set -o posix
> echo ${0.8}
> echo after
>
> $ bash a.sh
> 3.2.52(1)-release
> a.sh: line 3: ${0.8}: bad substitution
> after
Is `a.sh' a copy of `configure'?