Framedelay

It would be helpful to have a sort of Nil-Filter hardcoded in Framedelay.node. As as soon as you do a loopback connection the danger of getting NIL`s hung up in this circle is quite high, which is disturbing your patch. So, Im always putting an AviodNil in between.

Having an AvoidNil-Pin in Framedelay.node would be comfortable and more secure.

but it would defeat the power of the zero. learn to love it.

most of the issues with nils in loops are simple initialization problems (or initialization bugs in vvvv nodes, which need to be isolated and fixed) thowing in AvoidNil every time is typically hiding tiny conceptual issues :)