On Fri, Aug 19, 2011 at 22:23, Peter Stephenson
<p.w.stephenson@ntlworld.com> wrote:
> On Fri, 19 Aug 2011 13:05:08 +0200
> Nikolai Weibull <now@bitwi.se> wrote:
>> I have, however, not been able to get _pick_variant to work for
>> zle/files.  Can someone please suggest a way to handle it?
>
> if [[ -n $builtins[ln] ]]; then ...
>
> should be good enough to test if ln is being provided by a builtin
> (possibly not yet loaded).

OK, thanks!  I changed it to (( ${+builtins[ln]} )), as I like that
pattern better.

Here’s an updated version.