recursion confusion

[Chris Thompson]

On Jan 8 2010, Rick Dicaire wrote:

>Hi folks, whats the difference between recursion no; and
>allow-recursion {none;};

Not a great deal, but "recursion no;" changes the default for
"empty-zones-enable" to "no", while "allow-recursion {none;};"
doesn't do that. (Probably there are other niggling things I
have forgotten as well.)

-- 
Chris Thompson
Email: cet1 at cam.ac.uk