On Fri, Jan 7, 2011 at 8:27 PM, Nic Roets <nroets at gmail.com> wrote: > After ungluing a node, move one of them just a little bit. If the road is straight at the would-be intersection, you should just delete the node, right? At the same time, having these nodes there isn't such a bad thing - at least it tests the routers for bugs like the one you described above.