[TxMt] assigning a scope to an empty line

[Oliver Taylor]

> On 18/12/2005, at 2:10, Michael Sheets wrote:
>
> > Actually... allan will have to back me up on this but I think it's
> > impossible. An empty line has nothing on it but the ending return,
> > and then only if it's not the last line. Therefore there is nothing
> > to actually be matched [...]
>
> Indeed, yes.

I believe you, but it's confusing because I can match all the empty  
lines in a given document with "^$". Oh well. No dice.