2011-11-2, 12:01(-06), [email protected]:
[...]
> Description:
> If {varname} is an assoc. array in a redirection the exec will fail
> The [] should not be confused with pathname expansion just like ${}.
>
> Repeat-By:
> $ declare -A array
> $ exec {array[key]}<file
[...]
In the documentation, it's {VARNAME}<file, so bash works as
documented.
zsh doesn't support {array[key]}<file either.
ksh does though it's not documented (documented the same as
bash).
The work around is easy though:
$ declare -A array
$ exec {var}<file
$ array[key]=$var
--
Stephane
