[tex-eplain] optional arguments

[Oleg Katsitadze]

On Mon, Mar 30, 2009 at 01:00:39PM +0100, Adam Fenn wrote:
> Oleg, you are looking at the wrong part of the index.

I should have read your explanations more carefully :).  Anyway, I'm
glad it works for you now.

Cheers,
Oleg